Bummer about your fall. I hope they were a LOT of help to you since they didn't hear you. People sometimes are just plain stupid when they hear a bike rider. Half the time the people here just stop and turn around WHERE they are on the path. It is like the idiots in the grocery store who stop in the middle of the aisles, or the doorway to have their conversations.

Get a clue people! Hope your owies heal up quickly, and your knee is not seriously going to bother you.