public health

Improving Public Health Messaging on Masking

In response to a thread on May 24, 2022, between Mr. Tom Jackman and Dr. Michael Schwandt, I decided to delve into the literature to point out the problematic messaging that has been coming from many governmental / public health bodies, including that in British Columbia. The two-sentence summary: public health officials in much of […]

Masking Exemptions at York University

[updated Dec 9, 2021] Masks are a form of personal protective equipment that can be very effective at spreading COVID. In your classroom you should only see masked students and they should all be wearing high quality models that protects all of us from the airborne hazard known as COVID. Here’s why. Student Accessibility Services […]