What is PG13?
PG-13 – Parents Strongly Cautioned
Some material may be inappropriate for children under 13. Parents are urged to be cautious and contain some material that parents might not like for their pre-teenagers.Such films may contain moderate violence, some suggestive material and nudity, some sexual situations, brief strong language and/or soft drug use.
Now we have moved beyond PG13 to porn, an interesting short read for the lay person (such as myself) in the USA is the
Miller test for obscenity. How one determines community standards for the (domestic / international) flying community is a potential interesting challenge.