WHO Study: 1 in 4 Teens Gets Zero Active Days
A global WHO study reveals that one in four teenagers gets zero active days a week. Find out why moving for an hour daily is so important for your body and brain.
On 4 November 2026, health experts in Geneva, Switzerland, shared some eye-opening news about young people across the globe. A major teen physical activity study released by the World Health Organization (WHO) revealed that one in every four adolescents reported having zero active days in the previous week!
Instead of running around, playing games, or practising sports, millions of boys and girls are sitting still. The report, published in the medical journal The Lancet Global Health, shows that far too many teenagers are missing out on the healthy movement their growing bodies need.
What happened?
To understand how much teenagers move, researchers gathered information from 389 population surveys. They looked at the daily routines of 3.2 million young people aged 11 to 17 across 140 countries and territories.
The findings showed that approximately 240 million adolescents globally failed to get at least 60 minutes of moderate-to-vigorous daily movement. That one hour of active play is the recommended health baseline for young people.
Across the world, adolescents averaged only 2.7 days of physical activity each week. Even more surprising, only 14% of surveyed adolescents met international guidelines by staying physically active for at least one hour on all seven days of the week.
The study also highlighted a persistent gender gap between boys and girls. About 28% of girls reported zero active days, compared to 22% of boys. When looking at daily movement, only 11% of girls were active every day, compared to 17% of boys. In fact, girls were less active than boys in almost every single country surveyed.
Activity levels varied widely around the world. Teens in countries such as Namibia, Nepal, and the Philippines had the highest rates of inactivity, with around 40% reporting zero active days. In contrast, adolescents in Finland, Canada, and Serbia recorded the highest activity levels, averaging between 4.5 and 4.8 active days weekly.
Sadly, these numbers have stagnated. The researchers found that global youth activity rates remained virtually unchanged over the 15 years between 2010 and 2025.
WHO Director-General Dr. Tedros Adhanom Ghebreyesus emphasized that adults should not simply tell teenagers to “try harder.” Instead, leaders and grown-ups must design safer streets, schools, and neighbourhoods where play and exercise are simple and accessible for everyone.
Why does it matter to you?
Whether you live in a bustling Indian city or a quiet town, your body is made to move, stretch, and jump. Researchers highlighted that building consistent exercise habits in childhood strengthens bones and gives your daily mood a wonderful boost.
Staying active also provides powerful protection for your future. Regular movement helps safeguard your body against long-term health conditions like diabetes and heart disease as you grow older.
Think of daily movement like giving your brain and body a supercharged battery boost. When you swap an hour of sitting with screens for outdoor games, dancing, or sports, your mind feels sharper, you sleep deeper at night, and you feel much happier during the day!
Words to know
- adolescent: A young person who is growing from a child into an adult, typically between the ages of 10 and 19.
- moderate-to-vigorous: Physical movement that makes your heart beat faster and makes you breathe harder than when you are resting.
- stagnated: Stayed completely still or unchanged over time without making any progress or improvement.
- safeguard: To protect or defend someone or something from harm or illness.
Did you know?
Adolescents in Finland, Canada, and Serbia were the most active in the whole study, averaging between 4.5 and 4.8 active days every week!
Think about it
What is your favourite game or sport to play with your friends after school? What changes could your school or neighbourhood make to give you more safe spaces to run and play outside?
Quick quiz
What percentage of surveyed adolescents met the international guideline of one hour of activity every day of the week?
- 14%
- 28%
- 40%
See the answer
14%
Sources
This story was prepared by the Kids Gazette news desk with the help of AI research and writing tools, using the sources listed above.
