The document discusses cyberbullying, which is using digital media like the internet to deliberately harm others. Some common causes of cyberbullying include revenge, entertainment, boosting ego, and getting laughs at others' expense. Effects can include low self-esteem, depression from constant peer picking, difficulty communicating, and even suicide. Prevention methods proposed include educating kids about consequences, teaching respect for others, schools disciplining cyberbullying actions, and having parents be a trusted place for kids to go when problems arise online or offline.