Maybe you can travel in peace on public transportation but my 5 foot 3 inch 110 pound girlfriend cannot. She gets constantly harassed by guys when I'm not around and some (especially the homeless) get violent about it. And to make matters worse, when you are on a bus, there isn't really anywhere you can go to get away from some creepy guy. Your stuck having to deal with that person until you get to your destination.

It's so bad she refuses to use public transportation here in seattle without me due to how unsafe she feels.