Study Finds Many Students Don’t Recognize Fentanyl’s Danger

Person with head down near scattered pills on a table — Photo: Pormezz / Shutterstock

More than half of America’s eighth graders do not think trying fentanyl once or twice is very risky, even though the drug kills more young people than almost anything else.

Story Snapshot

A University of Michigan study finds 52% of eighth graders don’t see “great risk” in trying fentanyl once or twice.
About one-third of 10th and 12th graders share that same belief, showing the gap grows with age too.
The findings come from the 2025 Monitoring the Future survey, a long-running government-backed study of teen drug attitudes.
Fentanyl can be more than 50 times stronger than heroin and is a leading cause of death among American teens.

What The New Study Found

Researchers at the University of Michigan report that most eighth graders underestimate how dangerous fentanyl really is. About 52% did not believe that trying the drug once or twice carried a high level of danger. The study, published July 7 in JAMA Network Open, is the first to measure how young people size up the risk of this specific drug on a national scale.

Danger Grows With Age, But Awareness Doesn’t Catch Up

The risk-blindness does not disappear as kids get older. Roughly one-third of 10th and 12th graders also failed to see fentanyl experimentation as a serious danger. That means millions of teenagers across three grade levels are walking into a threat many adults assume kids already understand, especially given years of public warnings about the opioid crisis.

Where The Numbers Come From

The findings rely on 2025 data from Monitoring the Future, a decades-old, nationally representative survey tracking teen attitudes and drug use. Lead researcher Richard Miech and his team surveyed more than 3,800 students across eighth, 10th, and 12th grades. The size and history of this survey give the results real weight, even though a survey can only measure what teens say they believe, not what they actually do.

Fentanyl is a man-made opioid that can be more than 50 times stronger than heroin. A dose smaller than a few grains of salt can be enough to kill someone, especially someone with no tolerance to opioids. Federal health officials have repeatedly flagged fentanyl as a leading cause of death among Americans in their teens and twenties, making the gap between perceived risk and real risk especially alarming to public health experts.

A Pattern Beyond This One Study

Other research backs up the idea that young people often don’t grasp how exposed they are. One national survey of teens and young adults aged 14 to 24 found 92% reported some chance of being exposed to fentanyl, whether through pain medication, drugs laced without their knowledge, or through friends and family. That exposure risk is high even among teens who never intend to use the drug at all.

What Experts Say Needs To Change

Researchers pushing for better drug education argue that simply telling kids “fentanyl is dangerous” has not sunk in. Some studies suggest that education programs can improve how much control teens feel they have over avoiding the drug, but those same programs often fail to move actual risk perception. That gap suggests schools and parents may need sharper, more specific messaging rather than general warnings.

Why This Matters For Families And Policy

This study lands at a moment when fentanyl deaths remain a top public health concern across the country, regardless of political party. Parents on both sides of the aisle worry that schools, health agencies, and lawmakers have not kept pace with how fast the drug supply has changed. A generation of teens underestimating fentanyl’s danger raises hard questions about whether current prevention messages are actually reaching the kids who need them most.