570,556 snapshots · latest May 3, 2026
Archive explorer
Browse & search snapshots
Important note
Browse and search historical snapshots. This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded. For up-to-date recommendations, always consult the official source website.
For background on coverage and capture methods, see Methods & coverage.
Browse archived sites
386,223 snapshots · latest Apr 14, 2026
243,880 snapshots · latest Apr 28, 2026
Public Service Occupational Health Program On this page: About Services Contact us About The Treasury Board's Policy on People Management and the Directive on Occupational Health Evaluations, identify Health Canada's Public Service Occupational Health Program (PSOHP) as…
Noise and sound: Effects on mental health and well-being Overview Hearing loss and tinnitus Effects on mental health and well-being Protect your hearing health Noise management in Canada On this page Positive effects of sound on mental health and well-being Negative effects of…
Noise and sound: Hearing loss and tinnitus Overview Hearing loss and tinnitus Effects on mental health and well-being Protect your hearing health Noise management in Canada On this page Hearing loss Tinnitus How loud sound affects your ears over time How to tell if a sound is too…
Legislation to further protect the health of firefighters receives Royal Assent From: Health Canada News release Every day, firefighters put their lives on the line to keep Canadians safe. The Government of Canada acknowledges the incredible work they do to protect our…
Informing a national framework on cancers linked to firefighting: What we heard report Download the alternative format (PDF format, 8.6 MB, 30 pages) Organization: Health Canada Published: 2024-05-21 On this page: Executive summary Overview of engagement Introduction and context…
National Framework on Cancers linked to Firefighting Download the alternative format (PDF format, 8.5 Mb, 31 pages) Organization: Health Canada Date published: October 2024 Table of Contents Minister's Message Executive Summary The National Framework on Cancers Linked to…
ARCHIVED - PCBs - Environmental Contaminants We have archived this page and will not be updating it. You can use it for research or reference. We have archived this page and will not be updating it. You can use it for research or reference. Polychlorinated biphenyls ( PCBs ) can…
Archived FAQs - Canadian House Dust Study Q. Why did the Government study household dust? House dust may contain lead and other harmful chemicals. The study provides valuable information about Canadians' typical exposure to these chemicals in house dust and may help guide actions…
Dioxins and Furans Polychlorinated dibenzodioxins (dioxins) and polychlorinated dibenzofurans (furans) are highly persistent compounds with a strong affinity for sediments and a high potential for accumulating in biological tissues. They enter the environment mainly through the…
Products of Biotechnology Under the Canadian Environmental Protection Act, 1999 (CEPA 1999) , Health Canada shares the responsibility with Environment Canada for the risk assessment of new animate products of biotechnology including micro-organisms. Products of biotechnology that…
Early release: coverage and features are still expanding.
