A clear answer cannot be had until the previous actions, ( before the tape started ) are known. As far as the law in FLA, from what I saw the car encroached in the lane of the bike...kicking a car ...not sure what law violation that would be.....criminal mischief maybe... everything after that is on the car driver.. he tried to and did hit the bike which is felony in Fla, lost control and caused the rest.... I don't really see leaving the scene on the biker part as he was a victim, had no damage and did not really need an accident report...

Again, kinda like the NFL the person starting the foul is never seen just the retaliation ....JMO