Sachiko Mori
Office worker, 33 (Japanese)
There are some strange people in Tokyo who you'd be better off avoiding. Recently I had to dodge a weird man, probably in his 50s, who was lashing out at people near the station where I get off for work. You never know if such a person is holding a knife, or on drugs or something. Also in Tokyo, I was followed by a homeless-looking guy, and I asked the staff at the nearest convenience store for help.