Guys, I seen videos worse than this. "Tactical drills" poor muzzle/finger/gun control...... Just watch a bunch of youtube videos on drills/live fire, you will find a few that have bad control of muzzle.
SHTF vs TEOTWAWKI you ask? SHTF, just some crap on the ceiling and walls, TEOTWAWKI end of the world as we know it. Orignally made by 9mm/®™©