[Tweens]:
• "The majority of US kids with phones use social media by age 9."
• "Parents know about and connect to U13U13Under-13Users below the minimum age of 13 set by Meta's terms of service and by COPPA. "U13" denotes both the age cohort and the underage accounts Meta's own documents discuss detecting, removing, or building products for.Full entry ↗ on social media."
• "Facebook is likely U13's first social media app (driven by parents)."
• "U13s use multiple social media apps, but struggle to articulate FB's value."