I live in Melbourne, AU, we had the longest lockdown in the world and the only time I was allowed to take off my mask outside while exercising is during the jog/run, once I start resting has to go back on. Even today I have to wear it one Public Transport, but I’ve been wearing one outside for so many months now that it really doesn’t bother me anymore. Had to do my final exams at school in them. Btw it wasn’t a choice, it was the law, I remember a teacher had a go at me Cus I was walking around eating without a mask, that teacher was a male Karen.
Edit: Now a days we only have to wear on PT, but at its strictest we had to do anytime outside of house/not in car.