If your child gets beat up, it is important to stay calm and assess the situation. First, check for any injuries and if necessary, call 911. It is also important to talk to your child about what happened and ask them how they are feeling. If they are feeling scared or overwhelmed, consider talking to a counselor or therapist who can help them process their feelings. Finally, make sure to follow up with the school or other parents to ensure that your child is safe and that the situation is being handled appropriately.