I was expecting this video to suck, but I actually learned some helpful stuff from it lol. This ER doctor seems chill (and is funny) as fuck, and he's super knowledgeable. Especially about serious car wrecks - never stand up after one, crawl away from the vehicle and wait for an ambulance to arrive while moving as little as possible (never heard this before, I know it's not good to move in the event of a serious injury for various reasons, but the reason he gave, I never heard of and sounds pretty scary).