Age: Limit

Most major platforms like Facebook , Instagram, TikTok, and Snapchat historically set their minimum age at 13 to comply with the U.S. Children’s Online Privacy Protection Act (COPPA) .

In a global-first, Australia passed legislation in late 2024 banning children under 16 from social media, with enforcement systems like facial age estimation rolling out through 2025. European Variations: France: Requires parental consent for users under 15. age limit

Recent legislative shifts are moving toward higher age thresholds to protect youth mental health and privacy. Most major platforms like Facebook , Instagram, TikTok,

Age-based exclusions in clinical trials: A review and new perspectives Health & Supplements Age limits in health often

Ongoing discussions consider a uniform EU-wide age limit , though some experts advocate keeping the limit at 13 to prevent users from migrating to "fringe" sites. Health & Supplements

Age limits in health often serve as safety guidelines rather than strict bans.