This is going to be aimed mostly at people in high arears of population. I go through a few sets of pelican crossings controlled by lights and the routes mainly used by buses and taxi's. Two of them are outside train stations, one being victoria and the other vauxhall (linky to victoria one) A lot of people will start crossing at rush hour when they can't see a bus or taxi coming and don't look for bicycles and the red man is still showing and i have a green light. What i currently do is slow down, shout a watch it or bike back and have to wait for people to stop crossing before i can go. There is so many people that i sometimes have to stop, as it's not safe to go through.