Equipping respected students to model help-seeking shifts the whole school's norms upstream — the protective culture that makes crises less likely.
The situation, the move, the outcome.
Sources of Strength flips suicide prevention from top-down lectures to peer culture. It recruits student 'peer leaders' from every social clique and coaches them to spread messages of hope, help and connection. In a randomized trial across 18 high schools, the program improved students' norms about suicide and help-seeking, strengthened connectedness to adults, and made peer leaders far more likely to refer a suicidal friend to an adult. It's one of the most rigorously studied prevention programs in the country.
Why it matters beyond one family.
The honest picture: Sources of Strength reliably strengthens the protective, help-seeking culture, while recent large trials show mixed results on directly reducing attempts. It's rated 'promising' — strongest as an upstream, norm-shifting layer.
How to apply it.
- Ask whether your teen's school runs an evidence-based peer prevention program.
- Reinforce help-seeking at home as a strength, mirroring the program's message.
- Support student-led wellbeing efforts, which carry more weight with teens than adult lectures.
Concrete next steps.
- Point your school to Sources of Strength's training and the CrimeSolutions rating.
- Pair peer programs with a school screening tool for a fuller safety net.
- Keep 988 visible at home as the backstop for any acute crisis.
Read it for yourself.
- CrimeSolutions (DOJ) — Sources of Strength program profile crimesolutions.ojp.gov ↗
- Frontiers in Psychiatry — diffusion of the peer-led intervention frontiersin.org ↗
- School Mental Health — 40-school cluster RCT link.springer.com ↗
Call or text 988 (Suicide & Crisis Lifeline, 24/7) · Text HOME to 741741 (Crisis Text Line) · Find a child psychiatrist at aacap.org · For immediate danger, call 911.