Simple fix
Declare martial law.
Someone sets a fire, open fire on them
Out at night, subject to arrest
Resist Arrest - get shot
You want a war? This is what it looks like. Act like animals, get treated like rabid animals. We are smarter than you, we can speak “civilization” and “thug” depending upon how you wish to start the conversation.
Good set of actions, but they won’t happen under this administration with the DOJ looking to indict more police forces and take over local policing. Obama and company encourage this type of violence and endless grievances against the US. It all fits into the narrative that the US is evil and must be brought down.
During the Civil War Draft Riots in New York, in 1863, after three days, Federal troops arrived from Gettysburg, and declared a curfew. When rioters appeared in the streets, the troops opened fire killing many and injuring many more. At this point, Bishop Carroll intervened and asked for calm. Thanks to the bishop's intervention, the rioting stopped.
Al Sharpton might profit from their example.