It was never made a requirement by the government. Some employers, like mine, made it a requirement after the government recommended.
https://globalnews.ca/news/7441131/coronavirus-three-layer-f...
Ironically, this was the third time i got ejected for bad masking procedure.
Early on before masks were required. I 3d printed the prusa headband and used a 2L bottle as the shield. I only ever used it once to walmart and then put it aside. Then they came out with rules for masking. I wore that as it was explicitly defined as allowed. The admin staff took exception because I wasn't wearing a regular mask in addition to the plastic face shield but I was also already leaving and they demanded I leave.
The next time was mid wave, needed to go into the office datacenter for literally a second. I wore my mando helmet, but what i didnt notice was the carpet came up on top of the feet dust sticker and jammed the door open. Alarms went off... of course the mando helmet triggered people bigtime. They demanded I take it off... They demanded to see ID which i provided. But they never wrote anything down. Then they explicitly banned 'alien headwear' as not qualifying for the mask rules. Even though clearly it does.
Took them week and half to find out it was me. apparently they had to go far up the chain of command in order to punish me and that person overruled them saying what I did was immature and irresponsible but no punishment is necessary because the rules did allow it.
On a side note, why was covid response so tyrannical in Canada? Our healthcare system collapsed. Quebec and Ontario nurses are literally enslaved. Quebec nurse union literally went to the united nations to complain about slavery. https://www.cbc.ca/news/canada/montreal/nurses-union-submits...
They cant strike or do anything about it. Nurses are literally forced to work 80 hour weeks or more. Meanwhile... the government is also firing all antivaxxer nurses.