Find me one incident of a justified shooting by a citizen in, their home that passed through a bad guy and killed a innocent person. Not a police officer in a crowd, a citizen. It doesn't exists. The chance of you even firing a weapon at a intruder is insanely minute. The possibility of that rare occurrence then causing a pass through strike is 1,000X MORE unlikely. You are altering your defensive load on a .000000001% chance. You are hell bent on a argument that has no basis in reality. As others have shown you, to no effect, there are hundreds of examples of people be shot by far more powerful loads than bird shot and continuing the fight. Facts bounce off you like logic bounces off of Joe Biden.I'm waiting to hear all the birdshot haters tell us where they'd take a load of birdshot and shrug it off.
Tell us the location on your body please.
I have encountered many hair brained and plain stupid opinions on firearms in my life. I have never before found somoene so dedicated to their stupid ideology.