When I garden, I always wear one of those masks you get at the hospital. In fact, my sister in law was walking by one day while I was out front, donning the mask. She wanted to know if I thought I was in Japan (you know, pollution and all).
Sooooo I don't think it would be too cool wearing it on a walk. I'd look like I have the plague!
I'm so very fortunate that I have a health club I go to where there is a steam room. Wish I could stay in it for an hour every day, but I'm grateful that I have that luxury.
I wish you an itch free, sneeze-LESS week!!!