ONE NEW WRINKLE by the Japanese the reporter didn’t mention was that the guards wore surgical masks and rubber gloves when they were on duty, even up in the towers and atop the walls. That wasn’t to keep them from spreading infections, of course. It was to ensure that they didn’t take any of their loathsome charges’ loathsome diseases back home with them. * * * WHEN I WENT to work over there, I refused to wear gloves and a mask. Who could teach anybody anything while wearing such a costume? So now I have tuberculosis. Cough, cough, cough.