Inappropriate content online can take many forms, such as upsetting images, videos, or words. Sexting involves sharing private pictures or messages, which can lead to issues like catfishing (when someone pretends to be someone else) or the misuse of images, including realistic AI-generated fakes. Other harmful content may include violence, drug use, or self-harm. Encountering this at a young age can leave kids feeling confused or unsure how to respond.