It&#x27;s all about the relative speeds. You&#x27;re standing still, 1 pound is not a whole lot and likely your drone wasn&#x27;t going all that fast. But if it had hit you in the face it might have been a different ending. Ditto for a helicopter. Hit it against the front glass panels or the canopy, no big deal. Catch the outer end of the tailrotor and you&#x27;ll probably crash it.