None.

A car accident that resulted with death of a person is talked about.

A woman briefly mentions her brother who took his own life. The details of the suicide is never talked about.

Near the end, a TV screen that shows some blood from a shark attack is shown for a couple of seconds.

None.

A boy is given medicine for narcolepsy. Medicine for this kind of disorder is talked about in several scenes throughout.

A workplace employee smokes his cigarette.

Some mild emotional scenes related to Narcolepsy.