Poor Camry, doesn't seem like dumper hit but more looks like a reckless / over speeding. The driver couldn't control the speed and hit the tree. But still he saves the dashboard as both airbag weren't deployed. But whatever the case, these dumpers are very annoying.
IMHO the best way to teach lesson to these dumper is to come in front of them and either puncture their tyres through gun fire or if you are able to fight, stop your car in front of them and give them hard time.