You're quite right.
Other posters have mentioned the disastrous Newark riots. A sidelight is the measures taken by Elizabeth mayor Tom Dunn. He posted his police force on the Newark border with shoot-to-kill orders. Far as I know, there were no houses burned there.
....”He posted his police force on the Newark border with shoot-to-kill orders”....
That would work...and then the Moslems can enjoy the likes of the hellish virgins they didn’t expect to meet.
during the Detroit riots, the Canadians posted couple of Army tanks on the the bridges, with orders to stop anyone from crossing into Canada....