For starters, I'm a little disappointed that that's the only thing you decided to engage with. That said: this isn't actually terribly complicated. This isn't medical malpractice, where some degree of risk is an inevitable side effect of any medical intervention. Police in the United Kingdom shot one (1) person to death in 2018. He was carrying an airsoft rifle that looked like a real gun. I still think that's terrible! He should be alive. But still: one person, in the whole year. There are countries where the police don't kill anyone. This is the healthcare conversation all over again; Americans insisting that some goals are impossible while other countries that have already achieved those "impossible" goals look at us with a mix of pity and disdain.