Contaminants and Hazards
Identifying hazards posed by infectious diseases, chemicals, radiation, and noise, in homes and personal service establishments.

Changes to Canadian Drinking Water Guidelines
Over the past year there have been nine new consultations and announcement of eleven new or updated Canadian Drinking Water Guidelines. Keeping up with…
Waxing can draw blood and body fluid from the skin. If this occurs, there is a potential to transmit viral, bacterial, and fungal infectionsbetween the technician and the client, as well as between…
While boiling water is an effective way to kill most microbial pathogens, research performed in the United Kingdom has shown that people do not necessarily comply with boil water advisories.…
Washing hands with soap and water for at least 20 seconds is the most effective strategy for removing the COVID-19 virus from hands. In some situations, hand sanitizers can be used as a substitute if…
Western Medical Officers of Health Meeting June 2009; previous versions presented at Atlantic Medical Officers of Health Meeting May 2009 and CIPHI (NS/PE Branch) 2009 Annual Educational Session