none.

Several men are shot with tranquilizer guns.

The terrorists shoot Helen's truck full of holes with their machine guns (she's not in it) and then fire at police cars (with the police in them), but no one's hurt. They then riddle the police cars with more shots, causing some of them to blow up.

A terrorist shoots through a door with a machine gun to get inside.

A terrorist burns his hand on an open-flame heated door handle and then steps in acid that Ozzie has poured on the floor.

As the police try to storm the school, land mines are activated that then blow up and injure some of the police.

A man chases Ozzie through the school's elaborate duct work system while a man below jabs a spear up into it, trying to impale Ozzie. Later one of his jabs hits an electrical wire and the man's shocked but not killed.

A car is blown up by some people

4 uses of shit, 3 uses of hell, 1 use of "son of a bitch", 1 use of goddamn, 2 of "oh god", 1 use of Jesus.

the word "asses" is used twice

1 of "Christ sakes".

Brief smoking