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Experts: Declining physical activity among youth 

Child playing video game
Image by Getty Images.
Published: 21 October 2025

Youth aged 12 to 17 are less likely than any other age group to meet recommended physical activity levels, according to It found that only 21 per cent met national guidelines between 2022 and 2024, down from 36 per cent in the period from 2018 and 2019. 

91ºÚÁÏÍø experts are available to comment on this topic: 

MD,Ìýis an Associate Professor in the Department of Pediatrics at 91ºÚÁÏÍø and Division Director of Pediatric Rheumatology at the Montreal Children’s Hospital. She co-authored Canada’s movement guidelines for children and teens and can discuss why it’s important to follow the evidence-backed recommendations. 

Claire.Leblanc.med [at] ssss.gouv.qc.ca (English, French) 

 Assistant Professor at the Department of Kinesiology and Physical Education, researches physical activity, sedentary behaviour and mental health. He can discuss why teens are moving less, from social influences to screen time, and what it means for their health. 

Ìý (·¡²Ô²µ±ô¾±²õ³ó)Ìý

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