They also use on-device machine learning to detect pictures (and videos?) containing any kind of 'undesirable' content. "Messages uses on-device machine learni

They also use on-device machine learning to detect pictures (and videos?) containing any kind of 'undesirable' content. "Messages uses on-device machine learning to analyze image attachments and determine if a photo is sexually explicit." Furthermore: "This program is ambitious, and protecting children is an important responsibility. These efforts will evolve and expand over time." Per: https://www.apple.com/child-safety/ https://www.apple.com/child-safety/ The road to hell is paved with the best of intentions.