All good comments, but sometimes it's just the luck of the draw.-I have had many crashes some small {forgot to clip out}-some big{sky-ground/sky-ground/sky-ground} some you walk away from thinking you should be hurt, and some you are hurt and didn't think you should be. I broke my colarbone and didn't put my arm out, but just happened to land solidly on my shoulder. You can't focus on the chance of getting hurt if you do it will take all the fun out of ridding & you probably will have more falls than if you just focus on the ride.