A 73-year-old Ontario man was shot and killed by police shortly after an altercation at a Minden, Ont., grocery store because he refused to wear a mask.

https://www.rebelnews.com/man_shot_killed_by_ontario_police
 https://www.cbc.ca/news/canada/toronto/fatal-haliburton-shooting-siu-1.5650761
 https://nationalpost.com/news/controversy-over-wearing-masks