The US Surgeon General's advisory found that adolescents who spend more than three hours a day on social media face roughly double the risk of poor mental-health outcomes, including depression and anxiety — at a time when up to 95% of 13–17-year-olds use a social platform and more than a third say they use it "almost constantly." The advisory classified youth social-media harm as a public-health issue requiring immediate national action, placing responsibility on platform design and early intervention rather than on children and parents alone.
Guardii gives families and child-welfare agencies the early-warning layer that responsibility demands. Its self-harm and acute-distress detection notices the linguistic and behavioural markers of a struggling child in the online spaces where they spend that time, and surfaces them to a trusted adult before harm compounds. It is how a parent can sleep easier and how government departments can count on risk being identified early enough to act — turning a documented public-health threat into something that can be intercepted, child by child.
