Milhouse- define “sane”. Most competent people know this was murder. Minn police claim they don’t teach kneeling on necks, although their police tactics book online includes it. However, it states only if the suspect is exhibiting aggressive behavior or actively resisting arrest. Neither applied here.
I am not sure the initial kneeling is a crime, although I believe it’s wrong. But staying on Floyd, taunting him, and then not even moving after EMS showed up was a willful disregard of Floyd’s life. Whether heart attack or asphyxiation, even the medical examiners knew it was murder.