Swine Flu

You can now fart on the tube, that's OK...but don't sneeze......
Quite a few people wear masks.
Mostly Japanese people, which , after I commented, JP pointed out to me that they wear them if they have a cold, and they do so to protect others.
Sorry Japanese people, I seriously misjudged the situation there.
Thought you were a tad paranoid.
Turns out I was a tad ignorant.