A slate of new Virginia laws took effect Tuesday. Everyone in a vehicle, including backseat passengers, must now wear a seatbelt on public highways. Schools are required to adopt anti-cyberbullying policies covering off-campus incidents and notify parents within 24 hours if a student overdoses at school. The use of Styrofoam containers by large food vendors is now banned. People under 21 caught with vapes can have them seized. Nazi symbols used to intimidate are now a felony.