Chicago police murder 13-year-old boy
By 
Who had his hands up, with no weapon visible.
You can take my word for it or you can watch this (NOT RECOMMENDED; I’m sorry I did anyway).
A reminder that for the police in other developed nations to kill somebody is freakishly rare.
. . . and consider that three months ago the police shot exactly one person in a violent mob that was attempting to kidnap and kill the leaders of the federal government.