Mainichi Daily News has an article on some key points to avoiding being falsely accused of groping on crowded trains. (Via Japan Probe)
Basically they are…
– Get an early start. If possible, depart from the first station on the line. Considering the extra outlay to purchase a reserved seat ticket.
– Be especially careful if you commute on express trains with long intervals between stops.
– If you’re standing, grasp the strap with both hands, so they are visible to everyone in your proximity.
– Turn your back towards women standing close by.
– If you happen to bump against a woman, say “Pardon me” in a voice loud enough to be heard by other passengers and change your position.
– Under no circumstances should you stand beside girls of middle school age.
– Apologize promptly and profusely for any physical contacts with a woman, even arm contact.
– Chew gum or suck on bad breath mints — bad breath tends to annoy people.
– It’s dangerous to tap out messages on cell phones as some women may suspect a man is using the built-in camera to surreptitiously take her photo.
Some of my own suggestions: