OHCOW

Men's Health Week
2025-06-09 08:00 - 2025-06-15 17:00 (America/Toronto)
Each year, the week leading up to and including Father’s Day is Men’s Health Week — an excellent opportunity to reflect on and raise awareness about the importance of the health and well-being of Canadian men. Some organizations such as The Canadian Men’s Health Foundation designates the entire month of June as Men’s Health Month. In 2017, The provincial government started a partnership with the Canadian Men’s Health Foundation to promote healthier lifestyles for men. In 2021, the Canadian Institutes of Health Research published information about the health of boys and men in Canada, looking at mental health and wellness, violence, disease, accident rate, and physical activity.
According to Public Health Canada, many Canadian men are not achieving their optimal health. In fact, on average, they live four fewer years than Canadian women, for a number of occupational and non-occupational reasons.
In the workplace, it is known that men are less likely to seek support for mental health, depression and emotional distress. In 2023, research was done specifically on the mental health of workers in the skilled trades, and found a connection between physical safety on the job and mental health.
The website Mentell Health is a resource for men to connect, learn and discuss issues around mental health and emotional well being. They also have a page dedicated to Men’s Health Month.
OHCOW’s Mayday, Mayday Webinar series has featured sessions on mental health in male-dominated trades, such as the 2023 webinar, Crisis Planning for Worker & Responder Mental Health.
Additional resources:
Government of Canada
Canadian Mental Health Association

National Indigenous Peoples Day
2025-06-21
See the National Indigenous People’s Day page here.

Uterine Fibroid Awareness Day
2025-07-21
The Canadian organization, the Vivre 100 fibromes association, seeks to improve available information, structures and platforms dedicated to uterine fibroids in Quebec and in Canada, and to improve the medical, social and psychological conditions of those with uterine fibroids. The main objective is to provide better access to information.
vivre100fibromes website
The Workplace and Reproductive Health
The Canadian Centre for Occupational Health and Safety (CCOHS) has a web page on reproductive health. Reproductive hazards are factors that cause conditions to the reproductive organs and can interfere with a person’s ability to procreate.
In most cases, fibroids are extremely small and barely noticeable. The condition should be monitored as they can expand in size over time and in some cases lead to infertility, chronic pain, and cancer.
Reproductive health issues are usually not work related. However, exposure to metals, solvents, pesticides, radiation, viruses, and extreme stress are all factors that can effect reproductive health.
If you think workplace conditions may have caused your fibroids or other reproductive health issues, contact us.

International Youth Day
2025-08-12
The theme of International Youth Day (IYD) 2025, Local Youth Actions for the Sustainable Development Goals and Beyond, highlighting the unique role of youth in translating global ambitions into community-driven realities.
They bring creativity, insight, and deep community ties that help bridge the gap between policy and practice. With over 65 per cent of SDG targets linked to local governance, youth engagement is not a luxury—it is a necessity.
This year’s IYD will also underscore the essential role of local and regional governments. Being the closest to the communities they serve, they are uniquely positioned to create inclusive policy environments, allocate resources, and establish mechanisms for youth participation in local planning and decision-making.
Find out More

Advancing Vibration Risk Management Webinar
2025-08-19 10:30 - 12:00
MLITSD Northern Region Mining Initiative on HAV
You’re invited to attend a free webinar on Tuesday, August 19 at 10:30 am ET, hosted by Ontario’s health and safety system partners.
In 2025, the MLITSD is launching a focused initiative on hand-arm vibration (HAV) exposure in Northern Ontario’s mining sector—and employers need to be prepared. This session will introduce the goals of the initiative and explain how HAV fits into the broader picture of mining risk management.
HAV-related health effects fall within the category of occupational illnesses with specific reporting requirements under the OHSA, but historically overlooked and misunderstood within the broader context of workplace hazard assessment and control.
Like other physical hazards, HAV exposure can—and should—be assessed using screening tools and measurement against established standards. Learn how Ontario’s health and safety system partners—including WSN, WSPS, CROSH, and OHCOW—are supporting this initiative and how they can help to “shake off” the risks of this often-overlooked hazard.
REGISTER TODAY
Help make your workplace safer and register today!
For more information, contact WSPS at 1-877-494-9777.

Prostate Cancer Awareness Month
2025-09-01 08:00 - 2025-09-30 17:00
September is Prostate Cancer Awareness Month. While progress has been made, prostate cancer is still the most commonly diagnosed cancer among men in Canada. This is a month to join together to transform the future of prostate cancer for the 27,900 men in Canada expected to be diagnosed this year. Prostate cancer is one of the least preventable cancers, making advancements in prostate cancer treatment so important.
https://cancer.ca/en/about-us/prostate-cancer

World Suicide Prevention Day
2025-09-10
Mental Injury Toolkit
For practical approaches and information about improving mental health in the workplace, OHCOW’s Mental Injury Toolkit is specifically created to answer questions and provide guidance for the workplace with regards to mental health. The workplace can be a major source of stress for workers. This guide and resource kit will provide workers with a basic understanding and a place to start to learn about workplace stress and what to do about it, including:

Definitions
Common Causes of Mental Distress
Legal Frameworks
Possible Actions
Additional Resources

Mental Injury Toolkit

Canadian employees thinking of suicide at high rates: what can HR do differently?
A new survey of Canadian workers has revealed alarming statistics: 23% had thoughts of self-harm or suicide in the previous two weeks, and 36% had such thoughts in the previous year. Read this research about work-related suicide in Canada: HRR Reporter

World Suicide Prevention Day

Visit the website for the Canadian Association of Suicide Prevention
The theme for World Suicide Prevention Day (WSPD) 2024-2026 is “Changing the Narrative on Suicide”. The aim of the theme is to raise awareness about the importance of changing the narrative surrounding suicide and transforming how we perceive this complex issue. Changing the narrative requires systemic change. It’s about shifting from a culture of silence and stigma to one of openness, understanding, and support. ~ International Association for Suicide Prevention.
Workplace Mental Health Webinar Series

OHCOW’s Mayday, Mayday Webinar series has featured sessions on work related suicide, and mental health for the high-risk role of service responders, Crisis Planning for Worker & Responder Mental Health.
See the playlist for the 2025 Mayday, Mayday here.

World First Aid Day
2025-09-13
World First Aid Day is a global observance held on the second Saturday in September. It was instituted by the International Federation of Red Cross and Red Crescent Societies (IFRC) in 2000 and has been celebrated each year ever since.
The term “first aid” refers to the help available to anyone with a sudden injury or illness. Its main purpose is to preserve life and prevent exacerbation of the condition. This is not always done by medical staff. In emergency situations, ordinary people often have to provide first aid to save someone’s life. First aid does not require prior knowledge and can be improvised. However, if a first aid person does not know what to do, they may hurt themselves rather than help. This is why the International Federation of Red Cross and Red Crescent Societies encourages everyone to receive basic first aid training or at least educate themselves using all available reliable sources.
World First Aid Day aims to raise awareness of how first aid can prevent injuries and save lives in crises and everyday situations, as well as enhance access to first aid. The events and activities on this day focus on first aid training. Each year, a new general theme for the day is chosen, and participants are encouraged to plan events around the current year’s theme.
Recent polling by the Canadian Red Cross shows that nearly 40 per cent of Canadians say they have been in an emergency situation where they have had to perform first aid; however, only 18 per cent are currently certified. so ensure you have the skills needed to save lives when an emergency happens.
Info about first aid courses:
Canadian Health Care Provider Training Institute
First Aid 4U

Global Ergonomics Month 2025
2025-10-01 08:00 - 2025-10-31 17:00
Human-Centred Design
Celebrated in October each year, Global Ergonomics Month is an international outreach campaign promoting human-centred design through the science, application and profession of ergonomics or human factors. These disciplines are focused on optimizing human well-being as well as overall system performance by proactively designing work and work systems to fit the people interfacing with them in ways that improve efficiency, productivity, health, safety and comfort. Ergonomics is ultimately good for business and good for people. See the content from previous years of Global Ergonomics Month here.

Hand Arm Vibration Syndrome (HAVS)
This summer and fall, OHCOW has partnered with the Ministry of Labour, Immigration, Training and Skills Development (MLITSD), Workplace Safety North (WSN), and Workplace Safety & Prevention Services (WSPS) for a Hand Arm Vibration Syndrome (HAVS) initiative. Hand-Arm Vibration Syndrome (HAVS) is a condition that can affect the vascular, neurological and muscular systems of the hands. Regular exposure to vibrating hand tools/equipment (dependent upon the magnitude, frequency, and duration) such as jackhammers, chisels, chainsaws, sanders, grinders, drills etc., increases the risk of developing HAVS. Some of the trades/industries in which workers are at risk include construction, forestry, foundry, assembly manufacturing, mining and agriculture.

Ministry of Labour, Immigration, Training and Skills Development (MLITSD) Mining HAV Initiative
In 2025 the MLITSD is launching a focused initiative on hand-arm vibration (HAV) exposure in Northern Ontario’s mining sector—and employers need to be prepared. Use the QR code or go to the link to see list of resources.

Ergonomic Resources

Video
See the new three-part video playlist regarding HAVS.

Info Sheet
See page and download PDF.

Podcasts
Back to School: Ergonomics for Educators and Students
Everything from carrying a backpack to eyestrain from screens to school desks can cause injury. Get the facts with this detailed info sheet. Back to School: Ergonomics for Students and Educators This info sheet accompanies the Oh-Pods Podcast on the same topic.

Hear Podcast

Ergonomics of Fall Yard/Garden Chores: Preparation for Winter
Many yardwork chores may lead to the development of musculoskeletal disorders (MSDs) if done incorrectly. Get some useful information about preventing injury with this info sheet. Download PDF: Ergonomics of Fall Yard/ Garden Chores: Preparation for Winter

Hear Podcast

Ergonomics and Sleep Podcasts
How you sleep and factors like mattress quality can affect your health and sometimes result in musculoskeletal disorders. Download PDF: Ergonomics and Sleep

This info sheet accompanies a 2-part OH-PODS podcast. Tune in to hear!

PART ONE
PART TWO

Office Ergo e-Learning

CSA Office Ergonomics Standard (Z412-17), our new Office Ergonomics learning resource reflects changes in the office environment (i.e. multiple monitors, tablet use, remote workstations, etc.), as well as continuing to address ergonomic concerns related to the traditional office setting. Designed with independent modules for ease of use, this colourful and engaging e-learning resource contains 7 modules. Start a free account at MyOhcow first!

Office Ergo e-Learning
Job Demands Analysis (JDA)

This Job Demands Analysis (JDA) includes both a Physical Demands Description (PDD), as well as an analysis of Cognitive and Psychosocial Demands (CDA). This JDA template has been developed to be best used on a mobile device such as a phone or tablet, to accurately and efficiently capture the demands of a job. All features of the template are fully functional on computer as well.

Go to Tool

Office Ergonomics Calculator

The Office Ergonomics Calculator was designed to highlight areas of improvement between you and your workstation. It is a tool to indicate areas where improvement may be needed in your workstation setup. For more information about office ergonomics, see the reference guide.

Go to Calculator
Ergonomics Reference Guide
Keyboard Shortcut Tutorial
If you use a computer on a regular basis you need to be using keyboard shortcuts to minimize mouse use, increase keyboard efficiency, and reduce ergonomic risk. Different computers / operating systems have different shortcuts. Learn more about the shortcuts for the system that you use.

Go To Keyboard Shortcuts

World Mental Health Day 2025
2025-10-10
October 10th is World Mental Health Day, a day to raise awareness of mental health, provide education and advocate against the social stigma globally. The World Federation for Mental Health established the date in 1992 to raise global awareness about mental health issues and mobilize efforts in support of mental health.

Access to Services: Mental Health in Catastrophes and Emergencies

One of the biggest challenges for workplaces today is achieving a balance between the demands of work and employees’ mental health and wellness. Workplace stress is a serious health and safety hazard that can have devastating effects. Creating safe and equitable working conditions, in which safety and wellness issues are taken seriously and promptly addressed, means a more productive work environment. When a workplace prioritizes work/life balance, everyone benefits. Working together, both can recognize and manage workplace psychosocial factors and ensure a supportive and healthy workplace environment, while allowing businesses to thrive. While the World Mental Health Day theme for 2025 is “access to services-mental health in catastrophies and emergencies,” the principles relate to emotionally healthy workplaces from a community and occupational perspective as well.

Mayday, Mayday!
Watch OHCOW’s 9th annual Mayday, Mayday Symposium, which continues to build on the double meaning of it’s title (International labour day + Universal cry for help) to translate the knowledge and experience of our OHCOW professional staff, partners and guest speakers to increase psycho-social hazard awareness and prevention of related harm and injury to workers.

Below are some of the most popular workplace mental health resources developed in partnership with OHCOW.

StressAssess Survey Tool and App
StressAssess Workplace Edition is a free, evidence-based online survey tool designed to assist workplaces in identifying psychosocial hazards that can lead to stress and mental injury, providing suggestions and pathways to address them, and thus preventing harm.
StressAssess Survey Tool and App

Mental Injury Toolkit (MIT)
An Introduction and Action Guide Created by Workers for Workers: This 6-part Guide and Resource Toolkit provides workers with a basic understanding and place to start when learning about work-related stress. It provides definitions, common causes of mental distress, legal frameworks (focusing on Ontario), possible actions to take, and resources.
Mental Injury Toolkit (MIT)

Bullying Awareness Week 2025
2025-10-12 08:00 - 2025-10-18 17:00
Achieving Bully-free Workplaces
Bullying in the workplace, academia and schools is a worldwide problem.
October 12-18, 2025 has been designated Workplace Bullying Awareness Week, to draw attention to the damage bullying does and incite efforts to stop it.
See our resources for more information. Resources on Workplace BullyingThe Canadian Institute for Bullying Resources

Northern Strong Health and Safety Expo
2025-10-16 08:30 - 12:30 | Workplace Safety North, 235 Cedar Street, Sudbury, Ontario, P3B 2N6, Canada
The 2025 NORTHERN STRONG: Health and Safety Expo – Now available to view!
An engaging morning of information sessions featuring your Northern System Partners. Both virtual and in-person options are free.
This HYBRID event begins at 8:30 AM EDT both online and in-person at Workplace Safety North, Sudbury Office, 235 Cedar Street.
Open to everyone, including colleagues, Joint Health and Safety Committee members, professionals from all work sectors, and anyone passionate about occupational health and safety. Don’t miss this opportunity to connect with your Northern System Partners and leave with practical tools and resources to strengthen workplace health and safety.
VIEW HERE:
Download Slides
View Video

Invisible Disabilities Week
2025-10-19 08:00 - 2025-10-25 17:00
Not all Disabilities are Apparent. The third week of October is a week to bring awareness, education and support to your family, friends, co-workers, community and around the world during Invisible Disabilities Week October 19 – 25, 2025.
Invisible Disabilities Week Canada refers to a dedicated week in Canada that aims to raise awareness about disabilities that are not immediately apparent or visible to others. It focuses on educating the public about the unique challenges faced by individuals with invisible disabilities and promoting inclusivity and understanding. Neurodivergence, bi-polar disorder, the disease of multiple sclerosis (MS) and conditions like being hearing impaired are just some examples of such unseen disabilities.
The Canadian Association for Supported Employment Sponsors this week specifically as it relates to Inclusive workplaces. According to their website, one fifth of the workforce in Canada experiences some form of disability, and the most common disability types can be invisible.

The most common disability types reported by persons experiencing disability in Canada can be invisible (Statistics Canada. Canadian Survey on Disability, 2017 to 2022) :

Pain-related 62%
Flexibility 40%
Mobility 39%
Mental health-related 39%

How can Workplaces help an Employee with an Invisible Disability?

When there is no “visible proof” of disability, requesting accommodations can be complex. An employee may not wish to disclose their disease or condition to everybody, to avoid stigma or protect privacy.
Disclosure can help to positively shift an inclusive culture in a workplace where there is good communication and respect. See the below resources for more information.

Relevant Websites:
Invisible Disabilities Association
Stats about Disability in Canada
More References:

Statistics Canada. Labour force status of persons with and without disabilities aged 15 years and over, by age group and gender. Released March 28, 2024.
Tillotson, Jack et al. How to Make Workplaces More Inclusive for People with Invisible Disabilities. Harvard Business Review. Published April 4, 2023.
Department of Justice Canada. Serious Problems Experienced by Diverse People with Disabilities: Western Canada. January 18, 2022.
Prince, Michael. Persons with invisible disabilities and workplace accommodation: Findings from a scoping literature review. January 2017. Journal of Vocational Rehabilitation 46(1):75-86. Copy of draft manuscript.

MOVEMBER: Men's Health Month 2025
2025-11-01 08:00 - 2025-11-30 17:00
A Special Report: The Real Face of Men’s Health
Read the new report for a look at what men’s health really looks like. Canadian research by the Movember Institute of Men’s Health gives insights into men’s health and how it relates to their work and their family lives. It looks at not only statistics but real case studies, and delves into what is causing high rates of depression and premature mortality among men across the country. What positive ways can men be better served by physical and mental health resources? Download a pdf of this important document.
Read Report Movember is a global movement tackling mental health, suicide, prostate and testicular cancer. Grow a Mo or choose how you’ll get involved. Sign up today and have fun, raise funds, and help men live longer, healthier lives!
Do Movember at work
Fundraise at your workplace to champion men’s health!
Boost connection with colleagues and drive employee engagement! Movember can stimulate serious conversations about men’s mental health and wellbeing. But it’s also about having fun and feeling engaged and motivated. A friendly competition between departments or industry partners can help build community spirit and raise more funds too for this important cause!
Women can be involved too! Commit to running or walking 60KM over the month, at your own pace! Movember is a fun inclusive event that everyone can participate in, whether a workplace or a community group!
Sign up today
Get the App!

Kick off your Movember journey with the official app. It allows for more social interactions to support your fundraising efforts, and closer connection to the Mo Community to feel supported through the month. User friendly for newcomers.
Get the App
Movember and Occupational Health and Safety
Great impact can be made in the workplace, as men at risk of injury on the job or occupational illnesses can research and share information. Men aren’t always keen on opening up conversations with health and safety representatives and supervisors about their concerns. Let’s start! Anyone who suspects an illness, including cancer, might be work-related, can contact OHCOW for advisement. Check out our Work-Related Cancers page for more information. The Occupational Cancer Research Centre (OCRC) features a Disease Surveillance System Data tool which helps show relative risk for a variety of sectors and exposures.
It is known that men are less likely to seek support for mental health, depression and emotional distress. In 2023, research was done specifically on the mental health of workers in the skilled trades, and found a connection between physical safety on the job and mental health. OHCOW’s StressAssess Survey is a valuable tool for analyzing psychosocial stressors in the workplace. The Opioid-Related Harms among Ontario Workers project is a four-year collaboration between the Institute for Work & Health (IWH) and the OCRC at Ontario Health. It addresses the connection between male-dominated trades and opioid use.
OHCOW’s Mayday, Mayday Webinar series has featured sessions on mental health in male-dominated trades, such as the 2023 webinar, Crisis Planning for Worker & Responder Mental Health.
See the playlist for the 2025 Mayday, Mayday here.
Let’s keep issues surrounding men’s health on our radar all year long, starting this month with MO-VEMBER!

Lung Cancer Awareness Month
2025-11-01 08:00 - 2025-11-30 17:00
Prevention

The Silica Control Tool was created to address the severe health risks caused by crystalline silica in the workplace. It was originally developed for the construction industry in British Columbia, but adapted for Ontario workers too. A new version of the tool was created this year for the Surface Mining sector. Any workplace where gravel, dust, cut glass, or other substances is present increases the risk for workers for lung cancer and other diseases. Sign up for the free tool today!
GO TO SCT PAGE
Diesel Exhaust: Lung Cancer Risk Calculator
At OHCOW, we are working to make tools accessible to those who risk lung disease and cancer due to hazardous exposure in the workplace. As an organization who holds knowledge transfer as one of our main goals, there are many resources on our site that address this topic. The Diesel Exhaust Lung Cancer Risk Calculator can help with those who work where automobile exhaust is present.
Research

Mcintyre Powder Project
OHCOW has also initiated research on lung disease contracted by those in the mining industry, particularly those miners who were exposed to McIntyre Powder. See our webpage detailing the work that has been done on this issue.
More information about lung cancer is available on our Work Related Cancer page, and on the federal website, Lung Cancer Awareness Month.

Pancreatic Cancer Awareness Month
2025-11-01 08:00 - 2025-11-30 17:00
What is the Pancreas?
The pancreas is a pear-shaped gland, measuring about six inches, located in the abdomen near the stomach. Its emits enzymes that aid in digestion, metabolism and blood glucose levels. When cancer occurs in the pancreas, it is known to be difficult to detect and treat.
According to the Pancreatic Cancer Canada website, more than 7,000 Canadians were diagnosed with the disease in 2024. It is fatal in almost 90% of cases, making it among the deadliest of all cancers. Research shows that Gen-Xers and Millennials are facing a significantly higher risk of developing pancreatic and other cancers than previous generations.

Firefighting and Pancreatic Cancer
Firefighters die of cancer at a rate up to four times higher than the general population. Presumptive coverage under the WSIB streamlines the assessment of certain firefighter WSIB claims by presuming the worker’s injury or occupational disease is work-related, making it faster and easier for firefighters to access WSIB benefits and services. In 2023 Ontario expanded presumptive occupational cancer coverage for firefighters and fire investigators to include pancreatic cancers. See Ontario website.
Other at-risk occupations

Metal processing: Exposure to metalworking fluids, degreasers, and rust.
Agriculture: Farmers have reported frequent exposure to pesticides.
Chemical, petroleum, and rubber industries: Involves exposure to a variety of chemicals.

Printing and dry cleaning: Both industries involve exposure to specific solvents and chemicals.
Manufacturing: Workers in transformer manufacturing and those involved with dyes are at risk.

PANCREATIC CANCER CANADA
How to Help
Fundraising 5K event: Kicking PancreAS™!
The Kicking PancreAS™ (formerly Light up the Lake™) is a fun, high-energy evening 5K run/walk for all ages and abilities! Every step you take helps push for life-saving research, improved treatment and management options and, and hope for those impacted by this disease.
London November 22:Springbank Gardens; Burlington November 30: Burlington Waterfront
Here are other ways to help:
Make a donation – Your gift can help us to shift the narrative around pancreatic cancer from the well-held notion that it is a death sentence, to it being a treatable and survivable cancer.  Give today.
Follow Us – Follow Pancreatic Cancer Canada on social media, and post your photos using the hashtags #PancreaticCancerAwarenessMonth and #SurvivalNotSympathy. Whether you’re wearing purple in a selfie, or sharing the landmarks lit purple in your city/town; we want to see what this day means to you.
Host your own Fundraiser – Create an event in your community to raise awareness for pancreatic cancer and funds to advance advocacy, support services and innovative research. Learn more.
Engage Your Community – Ask your town or city to make a Pancreatic Cancer Awareness Month proclamation during council proceedings to officially recognize this disease and its significance for members of the community. You can also ask local businesses to display a poster with the signs and symptoms or fact sheet in their window (available below).
Start a Conversation – Share your story on social media and get your network talking about pancreatic cancer. You can share your own story related to pancreatic cancer, posts from our social media pages.

National Addictions Awareness Week (NAAW)
2025-11-16 08:00 - 2025-11-22 17:00
National Addictions Awareness Week (NAAW) is November 16–22, 2025. NAAW highlights solutions that help address the harms related to the use of alcohol and other drugs. It provides an opportunity for people in Canada to learn more about prevention and harm reduction, talk about treatment and recovery, and discuss solutions for change. See the Canadian Centre on Substance Use and Addiction.
See OHCOW’s page about Occupational related addiction here. This page features webinars on Opioid use and other addiction behaviours as it relates to the work environment. Go to Page

Digital Health Week
2025-11-17 08:00 - 2025-11-23 17:00
What is “Digital Health”? With regards to the healthcare industry, it can mean everything from data governance to navigating digital landscapes to promoting use of healthy digital platforms. It can address inclusivity, AI and emerging tech, responsible data use and data protection and security.
See the Canadian website here.

World COPD Day
2025-11-19
Chronic Obstructive Pulmonary Disease
Chronic obstructive pulmonary disease (COPD) is a prevalent lung condition that usually remains underdiagnosed or is diagnosed in advanced stages of the disease process. While it is traditionally associated with cigarette smoking, it can also be caused by some workplace conditions. For more information, see OHCOW’s page on COPD Resources and the COPD Canada site. OHCOW RESOURCES ON COPD

16 Days of Activism Against Gender-based Violence
2025-11-25 08:00 - 2025-12-10 17:00
About the 16 Days of Activism and Awareness
The 16 Days of Activism Against Gender-based Violence (GBV) is an annual international campaign, occurring from November 25 to December 10. This campaign began in 1991 to call out and speak up against gender-based violence (GBV), and to renew our commitment to ending violence against women, girls, and 2SLGBTQI+ communities.
In the Workplace
Provincially there is information on the Province of Ontario website about employer duties under the Occupational Health and Safety Act to protect workers from workplace violence and harassment. The Act mandates policies and procedures to anticipate risks and protect workers. OHCOW’s StressAssess survey helps identify patterns of harassment and offensive behaviour in order to find prevention strategies. Our partner PSHSA offers many other resources in this area: https://www.pshsa.ca/workplace-sexual-violence-and-harassment
Key dates
November 25: International Day for the Elimination of Violence Against Women
This day raises global awareness of GBV. It was designated in 1999 by the United Nations General Assembly. The date of November 25 commemorates the lives of the Mirabal sisters from the Dominican Republic who were violently assassinated in 1960. See the United Nations Web Page commemorating this date in history.
December 6: National Day of Remembrance and Action on Violence Against Women
In Canada, this day honours the 14 women killed in the Polytechnique Montréal massacre on December 6, 1989, and calls for action against GBV. See OHCOW’s commemorative page,
December 10: Human Rights Day
This day marks the anniversary of the United Nations adoption and proclamation of the Universal Declaration of Human Rights on December 10, 1948. This document affirms the rights and dignity of all people and is a milestone in the history of human rights. It has been translated in over 500 languages, holding the Guinness World Record as the most translated document. See Federal Web Page In the below video, OHCOW Occupational Hygienist Meghan Friesen, Occupational Health Coordinator Holly Houston and Occupational/Industrial Hygienist Krista Thompson briefly explain the significance of the 16 Days of Activism Against Gender-Based Violence and why we should all support it.

Fire fighter Cancer Awareness Month 2026
2026-01-01 08:00 - 2026-01-30 17:00
January is Firefighter Cancer Awareness Month
Beginning in 2024, January is known as “Firefighter Cancer Awareness Month” throughout Canada. Health Canada and key stakeholders will raise awareness on this topic through social media campaigns and targeted events.
See OHCOW’s page about new information and legislation surrounding the work of Firefighters. It includes previous information on legislation, funding and research, as well as 2026 updates.
OHCOW PAGE ON FIREFIGHTERS AWARENESS MONTH
In June of 2023, the enactment of Bill C-224, A National Framework on Cancers Linked to Firefighting provides for the development of a national framework designed to raise awareness of cancers linked to firefighting with the goal of improving access for firefighters to cancer prevention and treatment. The Canadian Association of Fire chiefs has more information.
In partnership with the Firefighter Cancer Support Network (FCSN), the International Association of Firefighters IAFF designated January as Fire Fighter Cancer Awareness Month to provide fire fighters the necessary tools and guidance to develop life-saving protocols for cancer prevention and to support those with a cancer diagnosis within their departments.

Alzheimer's Awareness Month
2026-01-01 08:00 - 2026-01-30 17:00
Alzheimer’s in Canada
The Alzheimer’s Society of Canada recognizes January as Alzheimer’s Awareness Month. In 2026, the goal is to reduce the stigma around dementia and cognitive decline. They cite research indicating that while older Canadians report being afraid of the afflictions of Alzheimer’s and dementia and losing independence, there is a reluctance to address the problem and become aware of preventive measures. January is also a time to discuss how people can support loved ones who are showing signs of cognitive decline or experiencing full-blown Alzheimer’s.
What Causes Alzheimer’s?
The risk of Alzheimer’s and dementia is based primarily on both genetic predisposition and lifestyle choices.
There is some evidence that occupational exposures — pesticides, solvents, electromagnetic fields (EMF), lead and aluminium—can also increase risk for Alzheimer’s and dementia. Brain injury and hearing loss caused in the workplace frequently contribute to cognitive deterioration. CCOHS has more information on this topic here .
Alzheimer’s and Dementia in the Workplace: What to do When Signs of Dementia Appear on the Job
The Canadian Centre for Occupational Health and Safety (CCOHS) has information on how an employer can brooch the subject of cognitive issues if a worker is exhibiting symptoms of dementia. See the CCOHS section on dementia. Depending on the job, accommodations may be possible that allow that person to continue working. Dementia is considered a disability and rights are afforded to that person. Some workplaces develop a carer policy and program to help workers who are providing care to others with cognitive decline.
Getting Involved
“Forget No One”
Join the Alzheimer’s Society on Wednesday, January 28, 2026 to show your support and combat stigma by sharing messages of support and engaging in dialogue around dementia. Be sure to use the hashtag #ForgetNoOne and tag us @AlzheimerCanada. Join up here!
Their website has has region-specific information on how people can contribute in their communities during Alzheimer’s Awareness Month. For resources and information on living with dementia, clinical and observational studies, programs and services and fundraising see their page on Ontario.
Save the Date: May 30!
The IG Wealth Management Walk for Alzheimer’s is Canada’s biggest fundraiser for Alzheimer’s disease and other dementias. Monies raised support programs and services in your community that improves the quality of life for people living with dementia, their families, and support other activities like education and public awareness. These walks happen at the end of May. The Toronto event is happening on May 30. Find a walk in your community here!

Psychology Month and Workplace Mental Health
2026-01-21 08:00 - 17:00
Prioritizing Mental Health
January is known to be a month where Canadians can experience heightened anxiety and depression, as the holidays wind down and the days are still short. Thursday January 22 will mark the end of the ten darkest weeks of the year. In fact, the third Monday of January (the Monday that just passed!) is known as “Blue Monday,” a day for feeling particularly low.
Psychology Month
Prioritizing mental health has a positive effect on focus and productivity
Whether you work in an office, a factory, or remotely, psychosocial hazards can effect your mental health and productivity. Prioritizing workplace mental health means emphasizing the importance of positive communication and respect in workplaces. It also involves taking time out of your day to prioritize lowering stress and anxiety. February is Psychology Month, that, according to the Canadian Psychology Association, is to “show Canadians how psychology works to help people live healthy and happy lives, their communities flourish, their employers create better workplaces, and their governments develop effective policies.”
Globally there are mental health campaigns at this time of year to address the mid-winter blues. Remember to take time for your mental health! There is help available if you need it, either through your workplace or the Canadian Psychology Association website.
Addressing workplace mental health is one of OHCOW’s primary functions. Our StressAssess Survey Tool and App is a free, evidence-based online survey tool designed to assist workplaces in identifying psychosocial hazards that can lead to stress and mental injury, providing suggestions and pathways to address them, and preventing the harms that can result. It has personal and workplace editions, and is available in desktop and app formats. OHCOW’s Workplace Mental Health Page Stress Assess
Mayday, Mayday Workplace Mental Health Webinar Series
Every year OHCOW holds a weekly webinar series in the month of May, hosting webinars that specifically address psychosocial hazards in the workplace, including depression, stress and anxiety, and substance abuse. These webinars feature expert speakers on a wide variety of relevant topics. All of the sessions are on our youtube page divided in playlists for each year.
Below is one of the sessions from last year’s series, featuring Carrie de Graaf, a former schoolteacher and the President of OSSTF district 8 support staff; and John Oudyk, OHCOW Occupational Hygienist. To see more webinars from this series, see the 2025 youtube playlist.

CROSH Conference
2026-01-23
The Annual Conference of the Centre for Research in Occupational Safety and Health (CROSH). This important event will feature seminars on respiration hazards in mining and other sectors, occupational exposures to silica and poor air quality, supporting worker mental health and wellbeing, and more topics.
Download a pdf of the full schedule here. REGISTER

Heart Month 2026
2026-02-01 08:00 - 2026-02-28 17:00
February is Heart Month
February is Heart Month, an annual opportunity for individuals, groups, and businesses to raise funds and awareness for the prevention and treatment of heart disease.
February is also Preventative Health Awareness Month

As well as Heart Month, February is also officially recognized as “Preventative Health Awareness Month“. This grass roots initiative has grown into a national movement, and although its topic is broad, it includes the promotion of preventative measures to avoid heart disease such as not smoking, committing to a healthy diet, and prioritizing regular movement and exercise.
Links:
University Hospital Foundation Heart Month Page
Heart and Stroke Foundation Canada

OHCOW Webinars on Work-Related Heart Disease
Worker Particulate Exposure and Heart Disease: McIntyre Powder
Reviewing Clinical Experience & Current Research on Critical CVD Particulate Hazards, and Related Opportunities for Prevention
2024. In Canada, heart disease is the second leading cause of death, with 1 in 12 Canadians over the age of 20 living with a diagnosis. Smoking, unhealthy diet, and lack of physical activity are well-known risk factors. However, occupational and environmental exposures are also becoming increasingly recognized as important. Join Dr. Andrew Zarnke PhD, and Dr. Sandra Dorman PhD, as they explain the health effects of the inhalation of fine particles in the workplace, and the associated contribution to heart disease using McIntyre Powder as a case example.
Host: Dave Wilken, OHCOW, Chief Operating Officer
Speakers: Dr. Andrew Zarnke PhD, OHCOW, Project Director; Dr. Sandra Dorman PhD, Centre for Research in Occupational Safety and Health (CROSH), Director
Work-Related Heart Disease Webinar
A 2021 presentation made in partnership with the Center for Research in Occupational Safety and Health (CROSH) as part of the OCC-Disease Prevention webinar series and in the spirit of Heart Month.With presentations by Dr. Sandra Dorman, Centre for Research in Occupational Safety and Health (CROSH) and Andrew Zarnke, Occupational Health Clinics for Ontario Workers (OHCOW)
Dr. Sandra Dorman, Centre for Research in Occupational Safety and Health (CROSH). VIEW SLIDES [PDF]

World Cancer Day 2026
2026-02-04
See the commentary from the international World Cancer Day organization website.

Webinar: 11:30am to 1pm EST
OHCOW & OCRC on World Cancer Day shared research on occupational co-exposures of cancer and clinical case studies.
The Occupational Health Clinics for Ontario Workers (OHCOW) and the Occupational Cancer Research Centre (OCRC) this World Cancer Day explores occupational co-exposures and cancer risk through both research and clinical perspectives. OCRC presented findings from their co-exposures project on lung and bladder cancer, while OHCOW will follow with clinical work and case studies that illustrate the real-world impacts of multiple workplace exposures, linking research findings to practice.
11:30 AM – 12:15 PM
The Changing Landscape of Exposure and Cancer
Dr. Jeavana Sritharan – OCRC Scientist, Surveillance, Dr. Tracy Kirkham – OCRC Associate Director & Scientist, Shannon Halls – OCRC Research Associate, Fatima Ali – OCRC Research Associate
12:15 PM – 12:45 PM
A Clinical Perspective: Case Studies with Multiple Exposures
Lawrence Kurtz – OHCOW Occupational Hygienist
12:45 PM – 1:00 PM
Q&A

Repetitive Strain Injury Day
2026-02-28
A day to take account of ways to prevent and treat repetitive strain injuries, and to take note of the varying causes of such injuries. See details of OHCOW’s RSI Day Webinar Series.

Kidney Health Month 2026
2026-03-01 08:00 - 2026-03-31 17:00
From the Kidney Foundation: Meet your mighty kidneys this Kidney Health Month
March is Kidney Health Month in Canada. If you haven’t yet considered the way your mighty kidneys impact your overall health, now is the time. A first step to disease management and prevention is education. Learn more about your kidneys and explore our fact sheets and infographics.
Workers at Risk: Chemical exposures
Those exposed to X and Gamma radiation, and Trichloroethylene (TCE) are most at risk for contracting cancer through workplace exposure. It is estimated that approximately 7,600 Canadian workers are exposed to trichloroethylene. This includes those working in metal degreasing, fabricated metal product manufacturing, industrial painters, and more. Others at risk for different substances are firefighters, welders, print shop workers, those exposed to gasoline and diesel exhaust and other chemical compounds such as arsenic and cadmium. See the website for more info.
Carex Canada
Renal toxins, also a factor, include heavy metals, particularly cadmium (CAREX profile on cadmium link, CAREX cadmium occupational exposures),lead (CAREX profile on lead link, CAREX lead occupational exposures). Some pesticides are renal toxins, too. There is some evidence of shift work, long working hours, and high temperature may also be renal toxins (here).
Kidney Cancer Canada
Kidney Cancer Canada is a national community of patients, caregivers and health professionals who work to provide every Canadian touched by kidney cancer with support, education and advocacy for their care pathways and treatment options.

More Occupational Exposures: Miners, construction workers and more
Exposure in Canadian Mines
It has been known that exposure to radiation and certain chemicals can lead to kidney cancer. This paper by OHCOW Occupational Hygienists, Kidney Cancer and Exposures in Ontario Mines, discusses research on kidney cancer as it specifically relates to Ontario miners.
Silica Exposure
Exposure to silica has become a major concern, particularly in the construction industry. Many construction substances such as concrete, gravel and more that are ground, cut or treated result in silica dust that has severe health effects when inhaled. This dust can be imperceptible to people when they are exposed to it but over time can result in severe illnesses and cancer to organs of the body including kidneys.
See our information page on Silica.
If you or someone you know works in an industry where they might be inhaling silica dust, it is imperative that they utilize the FREE Silica Control Tool.
See our Silica Control Tool page.
Other Airborne Contaminants
See our Work Related Cancer page for more information about hazards and workplace controls. As well as radiation and silica, Renal (kidney) diseases can be caused by exposures to other metals, such as cadmium, lead, beryllium, and benzene.
Another field that has been identified for high risk for cancer is welding. The Occupational Cancer Research Centre has done research on welding and cancer risk. As well, the Australian Cancer Council has information about occupational hazards for renal cancer caused by welding, and controls for those carcinogenic substances that can be implemented at work.

Colorectal Cancer Awareness Month 2026
2026-03-01 08:00 - 2026-03-31 17:00
4th

most common cancer diagnosis

72

Canadians diagnosed every day

90%

curable when found early
The colon and rectum make up the last part of the gastrointestinal (digestive) system. Colorectal cancer is cancer that affects either the colon or rectum, or both. It may also be referred to as colon cancer or rectal cancer, depending on where the cancer originates.
Symptoms

Change to your Bowel Habits
Abdominal Pain and Discomfort
Other General Colorectal Cancer symptoms:

Unexplained weight loss
Weakness and fatigue
Anemia
Nausea and vomiting

Risk Factors
Genetics and lifestyle are the main determinants that increase the risk of Colorectal Cancer. It has been proven that exposure to some carcinogens, including in the work environment, can also increase risk.

Inflammatory bowel disease, such as ulcerative colitis
Having benign (noncancerous) polyps
A personal history of colorectal cancer
A family history of colorectal cancer
Inherited syndromes, such as Lynch syndrome
Genetic conditions
Not being physically active

Overweight or obesity
Alcohol
Smoking
Diet high in red meat
Diet low in fiber
Exposure to ionizing radiation

Since colorectal cancer almost always develops from precancerous polyps (growths), participating in regular screening can help to find and remove these polyps before they become cancerous.
Colorectal Cancer Canada has lowered the recommended age to begin screening from 50 to 45.

More Information
OHCOW Work Related Cancer Page
Colerectal Cancer Canada

https://www.colorectalcancercanada.com/
Colorectal Cancer Canada is the nation’s non-profit colorectal cancer patient organization. We are dedicated to colorectal cancer awareness and education, supporting patients and caregivers, and advocating on their behalf. Our goal is to reduce the incidence and mortality of colorectal cancer in Canada and to improve the quality of life for patients, their families and caregivers.

Canadian Cancer society

https://cancer.ca/en/cancer-information/cancer-types/colorectal

International Women's Day
2026-03-08
Women Who Built Workplace Safety
To commemorate International Women’s Day on March 8, OHCOW Occupational Hygienist Krista Thompson, MHSc, ROH, CRSP, with the International Hygiene Association (AIHA), has written an article describing the role that women have played throughout history in fighting for the rights and lives of workers. See Page.
International Women’s Day is a global day to recognize the social, economic, cultural, and political achievements of women and girls, and to reflect on the work needed to achieve gender equality. The first International Women’s Day was marked on March 8, 1911, when over a million people across Europe came together to support women’s rights, including the right to work, vote, hold public office and live free of discrimination. In Canada, it’s a time to celebrate progress on women’s rights and to recognize the ongoing work underway to support women and girls’ fully participation in all areas of society.
This year’s theme, Give to Gain, highlights the importance of taking meaningful steps to advance gender equality. International Women’s Day Website
EVENTS

Ottawa
March 5, 2026
Canadian Department of National Defense Event
IN PERSON AND VIRTUAL The Canadian Department of National Defense is honouring women in the services for International Women’s Day. The Defence co-Champions for Women, Sophie Martel and Lieutenant-General (LGen) Jamie Speiser-Blanchet, will host a hybrid discussion panel focused on the Give to Gain mindset – an approach centered around generosity, collaboration, and mutual support.
Thursday, March 5 at 1:00 to 2:30 pm EST

In-person: National Defense Headquarters Ottawa (Carling Campus) – Building 3 Atrium
Join virtually on the day: MS Teams (Live sound | English Only | French Only)

Department of National Defense IWD Event
Hamilton
March 3, 2026
The Hamilton & District Labour Council Women & Gender Equity Workgroup presents the 4th Annual Night of Comedy: Laugh Your Lips Off for International Women’s Day. Featuring TikTok Star Joanna Johnson and others!
Join us on March 3rd at the Hamilton Convention Centre. Everyone welcome!
This is a fundraiser in support of women and girls programs locally funded thru United Way Halton and Hamilton. Register HERE! REGISTER
Toronto
March 8, 2026, 6:00 to 10:00pm
The Dinner Party
A collaborative dinner for International Women’s Day: Join us for an unforgettable evening honouring women, community, and the power of food. Ten incredible women chefs will come together to create a five-course culinary experience. Proceeds go to Redwood and Nellie’s Women’s Shelter, helping provide safety, resources, and empowerment.
Cost: $180
Location: 50 Wade Ave, Toronto, ON The Dinner Party Registration
Caledon
March 8 from 10 am to 2 pm
Celebrate International Women’s Day with Fire Service Women Ontario
Celebrate and empower women in the fire service at Fire Service Women Ontario’s in-person International Women’s Day High Tea. Join us for an inspiring event dedicated to recognizing the incredible contributions of women across the fire service. With a panel of speakers.
Cost: $25
Location: 6215 Old Church Road, Caledon East, ON L7C 1J7 Info and Register
Toronto
March 7, 2026
RISE AND RESIST!UNITING FOR A NEW WORLD
IWD Toronto 2026
11AM Rally & 1PM March
OISE AUDITORIUM, 252 Bloor St. W., Toronto
All are welcome. Sign language services are available.
March 08, 2025
Saturday, March 8 is International Women’s Day and, for the 47th year, Toronto’s International Women’s Day March and Rally will bring crowds to the streets of Toronto, as supporters raise their voices for gender equality and social justice. (The United Steelworkers union is a participating organization.) This year’s rally theme is ‘Fighting for Our Lives. Building Our Resistance’ and will highlight both domestic and international issues. The rally will feature a line-up of powerhouse speakers. IWD Toronto
Ajax
March 5, 2026
Women who Lead
Join REVEL Durham for a powerful morning featuring Kathleen Black of Kathleen Black International as our feature keynote. Gina Roberts with Elevate HR Solutions and inspired panel discussions, along with meaningful networking and accomplished women in business. Enjoy a hot breakfast, mimosas, coffee and tea included, while connecting with like-minded women in a welcoming, energizing setting.
Cost: $50
Location: Hilton Garden Inn, 500 Beck Crescent, Ajax Get Tickets
Windsor
March 7-8
International Women’s Day Expo 2026
A powerful two-day celebration of women, wellness, and community. Shop, connect, learn, and leave inspired at the LaSalle Event Centre. Free and VIP tickets available. More Info
Woodstock
March 8
Women’s Day Brunch, featuring speakers and inspiring presentations.
Cost: $25
Time: 10am -2pm
Location: 26 Beale St., Woodstock, Ontario Get Tickets
Oshawa
March 8
Join the Oshawa Museum for the Tea & Talk series. Enjoy your tea and scones while Museum staff lead engaging historical discussions.
In honour of International Women’s Day, this month’s Tea & Talk celebrates remarkable women from Oshawa’s past!
Tickets for Tea & Talks are $15/person ($10 for members) plus applicable fees, and this includes unlimited tea and one scone served with jam and cream.
Tickets sell out FAST, so be sure to RSVP! Get Tickets
Kitchener
Friday March 6
The International Women’s Day Breakfast is an annual event held in partnership between the Greater KW Chamber of Commerce and respected community leader, Karen Redman.
The 2026 theme is #GiveToGain which encourages a mindset of generosity and collaboration. When people, organizations, and communities give generously, opportunities and support for women increase. Whether through donations, knowledge, resources, infrastructure, visibility, advocacy, education, training, mentoring, or time, contributing to women’s advancement helps create a more supportive and interconnected world. Get Tickets
