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The children's mental health crisis: a three-part series by Janet Currie
The crisis in children's mental health isn't new. Research has identified interventions that can meaningfully help children and their families.
Thirteen percent of U.S. children aged 3–17 have a diagnosed mental or behavioral health condition, and American youth suicide rates far exceed those of peer countries. But the popular story — a sudden, smartphone-driven collapse — doesn't fit five decades of data. This series examines where the crisis comes from, which interventions demonstrably help, and what we still need to learn.
A Crisis Five Decades in the Making
1970
Estimates already find ~11–12% of children with serious mental health conditions
2000
Surgeon General Satcher issues a national "call for action" on children's mental health
2011
Annual depression screening recommended for girls 12+, expanding detected cases
2013–15
DSM-5 and ICD-10 broaden diagnostic criteria and change how self-harm is coded
2021
Pediatric groups declare a national emergency in child and adolescent mental health
Today
13% of children aged 3–17 carry a diagnosed mental or behavioral health condition
The pattern that matters: long-run rates have been high for half a century, far predating social media or COVID, and part of the recent measured rise reflects better screening, broader definitions, and falling stigma, not only sicker children.
In an op-ed for MS NOW, Professor Currie argues that we should be realistic about the scope of children’s problems and what cellphone bans and other restrictions can accomplish
Read the series
Part one
The myths
Correcting myths about the crisis of children's mental health
The crisis isn't new — and to address it, we need to understand it.
- The rise in childhood mental health challenges predates COVID and social media by decades; changes in screening, diagnostic criteria, and stigma explain part of the recent measured increase.
- Conditions in pregnancy and early childhood, such as maternal stress, low birth weight, toxic exposures like lead, have lasting, measurable effects on later mental health.
- Suicide trends and underlying mental health trends are driven by different forces, and access to lethal means, especially firearms, strongly shapes suicide rates.
Part two
The evidence
Policies and interventions to address the crisis in children’s mental health
Research has identified interventions that can meaningfully help children and their families
- Expanding treatment access through school-based services and Medicaid works best when paired with quality: children do better when prescribing follows clinical guidelines.
- Early investment pays off — prenatal nutrition (WIC), Medicaid coverage for pregnant women, and high-quality early childhood programs like Head Start show persistent gains.
- Raising family income through the EITC and cash transfers, and reducing access to lethal means through safe-storage laws and waiting periods, both have strong causal support.
Part three
The open questions
What we still don’t know about the children’s mental health crisis—and should start studying now
Our certainty that social media is to blame is distracting us from other factors that need to be studied
- The evidence on social media is far more mixed than the headlines suggest; crude screen-time measures obscure who is harmed, who benefits, and why.
- Suicide contagion among young people is real and understudied — including how schools, communities, and media coverage respond after a death.
- We need better research on resilience: how to cushion shocks like eviction and violence, and how to deliver quality early support beyond advantaged families.
About this series
The evidence suggests that not any single intervention is a magic bullet, but that together, existing successful interventions can make children's lives meaningfully better.
This series was written by economist Janet Currie and published by the Tobin Center for Economic Policy at Yale University. It summarizes findings from high-quality causal research on children's mental health; each piece links directly to the underlying studies.
Source: https://tobin.yale.edu/childrens-mental-health-crisis