Watch out for bikers?

Last weeks I was invited countless times over the internet to join a cause/movement/ or what the hell it is: WATCH OUT FOR BIKERS - GIVE THEM A CHANCE. SAVE THE BIKERS. It sounds like a fucking Greenpeace slogan.
So in this popular movement (around 25k bikers), the cage drivers are invited to "save the bikers", like you save a squirrel on a dark forest road. So the driver will watch for any biker on the road; if he see one, he will give him a chance, saving him from death, gaining for that eternal life and 72 virgins in heaven.

Assuming everytime that the driver may not see you or is too idiot to turn the head is much more effective than whining and beging for "a chance"