Perhaps this will offer an opportunity for Spanish activists to make cruelty against wild/free animals a criminal offence.
However, I would not definately condemn all of the hikers based on this video, some of them are just nearby, they aren't doing anything. And it's very unclear what's happening. Were they prodding the animal to see if it was OK, and inadverdently knocked it off, or were they trying to push it off? Were they scared of the animal, and acting out of fear, or were they just idiots? What happened before the video was switched on?