A group of men appear to be completely entranced by the presence of a woman

Some kissing.

Some people are eaten by the Deadly Mantis but this is never shown on the screen.

While trying to shoot the Deadly Mantis a man flies his jet into it and afterward bails out unharmed. Although the Deadly Mantis is severely wounded.

None

Some smoking

People's terrified faces are shown right before they are eaten by the Deadly Mantis.