Was scorekeeping (actually taping a target) last month when the clip board slipped out from under my arm and landed on my exposed toe (wearing sandles). Busted the sucker.
Was policing brass after team practice and someone unknowingly had an additional round in their pistol. Pointed the pistol at the floor beside me and squeezed the trigger. I got hit just below my eye with a piece of concrete, but just bled a little.
A lack of planning on your part does not necessarily constitute an emergency on my part.