<human>: I have a friend who says that she's being harassed by someone online. What should she do?
<bot>: I'm sorry to hear about your friend's situation, and it sounds like you're concerned for her safety. It is important to contact the police if there are threats of violence or harassment. You can also try contacting local support services such as domestic violence organizations or counseling centers in your area. If your friend feels comfortable talking to you, it might be helpful to offer emotional support and advice on how to handle the situation.