In Toronto, Asian students are wearing masks just as they usually do, to avoid colds/flu, pollution ect. but mostly i am told, it is a fashion thing.I was in the Fort Lauderdale airport on Saturday the 25th and saw a few people wearing masks. I thought it was odd because I hadn't heard about the virus yet.
I work in a big city here in NJ and while walking to my bus this week I saw a young Asian woman riding a bicycle wearing a mask.
On the subway more people not necessarily Asian, appear to be masked.
It has always been my "thing" to keep my gloves on or use the bottom of my clothing, sleeves, whatever i can use to avoid using my bare hands to touch anything on public transit and washrooms, plus change my clothing when i get home.
Probably a habit developed young, due to a mother who is an old-school RN- maybe she was right after all, like almost everything else, lol!