Yes, mask wearing when sick is very common there. The vast majority of people do not (or rather, did not) wear masks during normal day-to-day life. There is a m

Yes, mask wearing when sick is very common there. The vast majority of people do not (or rather, did not) wear masks during normal day-to-day life. There is a massive difference between wearing a mask all the time when in public vs wearing one when you've got the sniffles.