None.

Mai vomits after seeing a burnt videotape.

A kid paralyzes a few men with mind control.

A woman is hit by a truck, we see blood pour out everywhere.

A man commits suicide by throwing himself into a swimming pool with electrical equipment, electrocuting himself.

One use of "Dammit."

A man tries smoking, but chokes and puts the cigarette down. (This is meant to be humorous before quite a creepy scene.)