Everything behind Teens UnEdited, in the open. Every number below is drawn from a named primary source, dated to the survey wave it actually came from, and verified against the original before it appears here. This is the evidence, not the pitch — for the parents, educators and researchers who want to check the work.
A teenager does not edit herself down for one reason. She does it because five concentric forces — each with its own logic — are all asking her to be a slightly different person. The innermost ring is who she actually is. Every ring outward adds another audience. The research below is organised the way the pressure is actually organised, and read in order it shows both the shape of the problem and the single factor that shows up, in every ring, as the way out.
The innermost ring: identity, authenticity, and what it costs a young person to perform a version of themselves. This is the ring every other ring is pressing on.
of U.S. high school students report persistent feelings of sadness or hopelessness. In a school of 2,500, that is nearly 1,000 teenagers. Worth stating plainly: this figure is already down from 42% in 2021 — it is a post-peak number, not a peak.
of adolescents aged 12–17 received mental health treatment in the past year — roughly one in three. The system is already treating the symptom at national scale; almost nothing reaches the identity underneath it.
A scoping review of the peer-reviewed record is consistent: authenticity in adolescents is tied to wellbeing and self-esteem, while inauthenticity is tied to depressive symptoms. Editing yourself down has a measurable cost.
Gen Z adults who are no longer in school, versus Gen Z students, who say it is only a little or not at all true that their life has meaning. On purpose the split is 43% versus 30%. The gap opens the moment the structure comes off — which is the next ring but one.
The UnEdited Index. The measurable cost of inauthenticity is only actionable if someone can see it happening. The check-in gives a teenager language for what they are already editing — before the edit hardens into a habit they will spend their thirties undoing.
The first ring outward. The worry at home is real and it is high — but the channel it needs is narrower than parents think it is.
of parents are extremely or very worried about the mental health of today's teens. The concern is real — and higher than the teens' own.
Parents versus teens who say it is harder to be a teenager today. Parents' top reason: social media. Two generations see the same storm from different windows.
Teens who would tell a parent what is really going on, versus parents who believe that door is open. All that worry, and the channel it needs is blocked. The gap is quiet, and it is the whole problem.
The parent check-in, run alongside the teen's. The gap here is not a shortage of care; it is a shortage of opening lines. Two parallel instruments give a parent and a teenager the same vocabulary and something specific to talk about — which is what turns 55% worried into one useful conversation.
The ring that holds a teenager up — and the cliff at its edge. This is also where the strongest evidence for the way out sits, because engagement and belonging are measurable here in a way they are nowhere else.
Thriving drops 17 points between Gen Z students and Gen Z adults — the largest student-to-adult gap the study has measured. It falls exactly where school structure ends and self-leadership has to begin.
Highly engaged students who feel prepared for the future, versus the least engaged — a threefold gap. Gallup counts twelve engaging school experiences, including interesting coursework and close connections to teachers and peers; “highly engaged” means ten or more, “least engaged” three or fewer. This is the crisis and the answer in one line.
Feeling connected at school is linked to lower risk on every mental health measure the survey tracks. Belonging is not one protective factor among many. It is the one that keeps showing up.
of students agree that school gives them the opportunity to do what they do best — up from 37% in 2023. Real improvement, and still barely half. The other half spend six hours a day somewhere that does not ask for their best thing.
of students do not agree that there is a teacher or adult at school who regularly checks in on them to see how they are doing. Nearly one in three has no reliable adult inside the building — which is the mechanism belonging runs on.
of students do not agree that their school is the perfect place for people like them. Most of that is hesitation rather than rejection — 31% land on “neither” — but a teenager who is unsure whether they fit is a teenager deciding what to edit.
The curriculum, inside the school day. The 81%–versus–27% gap is the whole argument for doing identity work where the structure still exists. Engagement is not a mood; Gallup counts it as twelve concrete experiences, most of which a school can actually build. Belonging is buildable, and this is the ring where you build it.
The ring where the template arrives. Not just who to be, but which path to take — and, for the eight million teenagers who play a sport, an identity with a market price attached.
of teens feel pressure to follow a specific educational or career path. The template arrives before the identity does.
of teens feel pressure to fit in socially — 45% of girls and 37% of boys. The pressure is not evenly distributed, and it lands hardest on the group already reporting the worst wellbeing.
say what they see on social media makes them feel like their friends are leaving them out — 36% of girls, 26% of boys. Exclusion used to end when you left the building. Now it is visible all evening.
high school athletes in the United States, an all-time record. About 560,000 of them — roughly 7% — will compete at an NCAA school. For the rest, an identity built entirely on the sport has a fixed expiry date, and almost nobody is helping them plan for it.
The books, and Athlete UnEdited for the NIL cohort. A teenager with a claimed identity has something to hold when the room pushes. For the athlete the stakes are sharper and the timeline is shorter: NIL makes the performed self financially rational, which is exactly when someone needs to be asked who they are when the sport stops.
The outermost ring, and now two things at once: the social platforms that ask a teenager to perform a self, and the AI that will agree with whatever self they perform.
of teens say social media has a mostly negative effect on people their age — up from 32% in 2022. Performing a version of yourself is now the majority experience. (See what cuts against us: teens rate their own experience far more positively than they rate it for their peers.)
of teens have used an AI companion — a digital character built for conversation that feels personal. Among those users, 33% have chosen to discuss important or serious matters with an AI companion instead of a real person.
of children aged 9–17 now use or interact with AI, including about one in four who do so daily. Among those who have discussed their feelings or personal problems with AI, 25% say it sometimes understands them better than most people do.
of 12–21-year-olds have used an AI chatbot for advice when feeling sad, angry, nervous or stressed. Of those, 63% told no one they had done it. The turn to the machine is already happening privately, at scale, and outside every system built to notice.
of students say using AI for schoolwork is harming their own critical thinking — up from 54% in a single year, while use rose from 48% to 62%. They can feel it happening.
Anger at AI among Gen Z, up 9 points in a year, while excitement fell from 36% to 22%. And 74% now say AI is likely to make learning more difficult for them. This is the turn: they are not sleepwalking into it. They are looking for the alternative.
The identity work the platforms cannot do. A teenager who has never been asked who they are will accept the version an algorithm reflects back — and an AI that agrees with everything is the most efficient identity-editor ever built. The 31% anger figure matters most here: this generation is already looking for the alternative. The work is to have one ready.
A research repository that only publishes its own supporting evidence is a brochure. These are the strongest findings we know of that complicate, weaken or contradict the case above. They are here because they are true, and because anyone serious about this will find them anyway.
Adolescent major depressive episodes fell from 20.8% in 2021 to 15.1% in 2025 — a statistically significant decline in the federal government's own flagship survey. Serious thoughts of suicide fell from 12.9% to 10.4% over the same period. This is the single strongest piece of evidence that the acute crisis may be easing.
North Carolina's own high school students, 2023 to 2025: persistent sadness or hopelessness down 9.4 points in two years, within the same state and the same instrument. State-level 2025 results are arriving before the national wave, and several point the same way.
Severe depression among college students fell for a third consecutive year. Moderate-to-severe anxiety fell from 37% to 32%, and those seriously considering suicide from 15% to 11%. The cohort just past the cliff is improving, not worsening.
of teens report their own experience on TikTok, Instagram and Snapchat is mostly positive; only 3% call it mostly negative. Set against the 48% who say social media is bad for people their age, this is the classic self-versus-others gap — and it means the 48% figure measures a perception, not a lived experience.
of under-16s in an Australian cohort were still using restricted platforms three months after the world's first national ban took effect. The regulator's own larger evaluation found account ownership fell only 52% to 42%, with over half of children never asked to prove their age. Restriction alone does not appear to work.
The World Happiness Report 2026 devoted its third chapter to the case that social media is harming adolescents at population scale — and its fourth to the rebuttal. We cite Chapter 3 because it is rigorous and relevant. We note Chapter 4 because the editors deliberately published both, and the field is not settled.
Two things are true at once. The acute clinical measures — depression, suicidal ideation — are improving from their 2021 peak, and we should say so first and loudest. And the identity measures are not: the thriving cliff has no verified successor showing it has closed, nearly one in three students still has no adult who checks in on them, and AI use has moved from novelty to daily infrastructure in eighteen months. Our thesis was never that teenagers are in acute crisis. It is that they are quietly editing themselves down, and that the editing is not what a depression screener measures. The contrary evidence sharpens that distinction rather than dissolving it — but if the identity measures follow the clinical ones downward, we will publish that here too.
In five years the response has escalated from advisories to laws to liability — and now to moral authority and money. The concern felt at the kitchen table is now the position of surgeons general, parliaments, regulators, juries, and the Vatican.
Protecting Youth Mental Health names it a national emergency, not a family-by-family problem.
The Bipartisan Safer Communities Act funds the two federal grant programs for school-based mental health professionals. The follow-through has been uneven: after the Department of Education cancelled up to $1B in school mental health grants in 2025, it announced $208M in new, differently-conditioned grants to 65 recipients in December 2025 — roughly a fifth of what was cancelled, and restricted to school psychologists.
Social Media and Youth Mental Health puts the platform environment, not the teenager, under scrutiny.
Writing in The New York Times, the nation's top doctor frames the platforms as a product requiring a health warning.
The App Store Accountability Act (S.B. 142) shifts the burden of age assurance to the platforms that distribute the apps. Its core obligations took effect in May 2026, with enforcement following at the end of that year.
Unanimous 6(b) orders to seven companies — Alphabet, Character Technologies, Instagram, Meta, OpenAI, Snap and X.AI — demanding to know what they have done to evaluate the safety of chatbots acting as companions to children and teens.
S.B. 243 imposes disclosure duties, crisis and self-harm protocols, and minor-specific protections on companion-chatbot operators. In force since January 2026.
The first national minimum-age law in the world, covering ten platforms. Early evaluations show widespread circumvention — see what cuts against us.
In Los Angeles Superior Court, the first verdict of its kind: both companies found negligent in platform design and liable for failure to warn, with $3M compensatory and $3M punitive damages, and a finding of malice, oppression or fraud. Both are appealing. More than 2,400 similar federal actions remain pending.
Magnifica Humanitas insists that school remain “the place where new generations can learn to seek and love the truth, to reflect on the meaning of life and to recognize the dignity of every person,” and warns that the desire to ask questions must not be extinguished in the young by machines that make human thought seem useless.
The House passed the KIDS Act 267–117 in June, folding in KOSA, COPPA 2.0 and AI-chatbot requirements; KOSA itself cleared Senate Commerce in August with 76 cosponsors. Neither is law yet. Illinois signed its own Children's Social Media Safety Act in July, requiring chronological feeds for minors and overnight notification blackouts.
Two weeks into the state attorneys general trial in Oakland, Meta settled: approximately $12.2 billion guaranteed over ten years, rising to a maximum near $17 billion if other major platforms adopt comparable time-management and age-assurance measures. No admission of liability. The settlement expressly preserves the personal-injury and school-district cases, which continue.
Beyond the health data, the institutions that study consumers and capital are documenting the same shift — a generation under unusual pressure, searching for something real, and increasingly priced as a liability by the platforms built to hold their attention. Market-sizing figures below come from commercial research houses and are labelled as such; they are directional evidence of commercial interest, not measurements.
the size of Meta's August 2026 settlement with the states over youth addiction claims — roughly $12.2B guaranteed, the balance contingent on industry-wide adoption of time limits and age assurance. Platform design is now being priced in the language once used for tobacco.
the estimated size of the global social-emotional learning market in 2025, with projected annual growth ranging from about 19% to 26% depending on the firm. The category exists and is funded; what it mostly lacks is identity work.
the academic achievement gain associated with school-based social-emotional learning — a result first established across 213 programs in 2011 and independently reproduced on modern studies in 2025. The mechanism this page keeps pointing at is one schools can already be shown a return on.
of Gen Z say they feel stressed or anxious all or most of the time, and just 52% rate their mental wellbeing as good. Yet 89% say a sense of purpose matters to their job satisfaction and wellbeing. The demand is explicit.
Opendorse's revised projection for the college NIL market in 2026–27, up from its own earlier $2.8B estimate. High school NIL is now permitted in all but five states. An identity with a market price attached, arriving earlier every year.
the core beauty “wallet” in Piper Sandler's semi-annual teen survey — down 2% year over year, with total self-reported teen spending down 6%. The record $374 set in spring 2025 has already turned. Money is coming out of the outward, edited self.
The through-line across every source: this generation values individual expression, distrusts labels, and is searching — in McKinsey's phrase — for what is true. That is the demand the evidence keeps pointing at.
This repository has one rule: nothing appears until it has been traced to a named primary source and verified against the original publication. No secondary summaries, no rounded-up marketing figures, and no quietly relabelled dates.
Every figure is attributed to the organisation and study that produced it — CDC, SAMHSA, Pew, Gallup, and named peer-reviewed journals — not to a news write-up of it.
Each figure carries the year of the survey wave it actually came from. We do not relabel a 2025 figure as 2026 to look current, and we do not drop a strong figure because it is a year old.
Findings that weaken or contradict our case get their own section, in the same detail as the findings that support it. If the data turns, this page turns with it.
Last verified 10 Sep 2026
New research is reviewed as it is published and mapped against what is here — strengthening, updating, or challenging each claim.
Dated to the survey wave or publication each figure came from.
The research names the pressure in every ring — and the same protective factor keeps appearing inside all five. An adult has to reclaim a self that was eroded. A teenager only has to claim one that is still forming.