how crappy is that! everyone just assumes that the person next to them will do something you know?? it's called group think... and it's stupid... like when you drop everything in your hands.. no one will stop and help because they all figure the next person will.... i've fallen before in the middle of a crowd and it is nice when someone asks if you are ok because you kinda don't feel so silly for falling! anyways.. i hope your knees heal up soon... Yorkie kisses always do the trick