Apple is introducing a new safety feature for its iMessage service that prompts kids to report explicit images sent to them. The feature, currently in testing in Australia with iOS 18.2, allows users under 18 to send a report to Apple about any images or videos with nudity. If deemed inappropriate, Apple can take actions such as stopping the user from sending iMessages or reporting to law enforcement.

Source: https://www.theverge.com/2024/10/24/24278526/apple-imessage-safety-feature-prompts-kids-report-explicit-images