I don't know which, cannabis or firearms, is surrounded by more myth, ignorance, and bullshit.I work with this lady who lives in one of the tough neighborhoods in Phoenix. The cops shot a guy in her neighborhood. The dude had a pistol in his hand when a cop shot him with a 12 guage. He was standing agains a redwood fence when the shot hit him in the chest - the force of the impact blew him thru the fence boards just like on t.v.
I once saw a guy get shot by two guys with an AK47 and a 9mm - he got shot 20-30 times. The impact of the bullets kept him standing up and jiggling and jerking - it was really freaky to see.
First, the whole "shoot to disarm" works well.....in Hollywood. Shooting is a skill, and developing that skill takes time and money, and even more time and money to sustain and maintain. Cops don't get that kind of training, and the majority of them pretty much suck because departments don't sustain the initial training they get in the academy. Most cops are not "gun people", and unless mandated, they won't train on their own. Hitting a torso is enough of a challenge for these guys already, let alone a specific and smaller part of the body.
Second, simple physics...
Hand held rounds fired from common small arms do NOT have the energy required to knock anyone down. The force they impart can be NO greater than the equal amount of force they impart on the shooter, so if the shooter can fire the round without getting knocked on his ass, than the target can absorb the force without getting knocked on their ass.The mutual forces of action and reaction between two bodies are equal, opposite and collinear. I. Newton
So why do people fall down?
Sometimes people fall down due to the sudden pain imparted by a round, sometimes they fall because the round knocked out something significant (support bones, spine, brain stem), and other times people DON'T fall down until they either bleed out, or get hit in a significant area. The whole "blown through a door/whatever" is straight up hollywood bullshit. Period. Don't buy into it.
Like cannabis, the myth and bullshit surrounding firearms leads people to fear and demonize them instead of embracing them as a valuable tool that can be responsibly used in our society for a variety of purposes. This fear and ignorance leads to bullshit legislation that restricts firearms to citizens who would use them legally and responsibly. The day the government and criminals alone have sole access to firearms is the day we are ALL fucked.