By Euro WHO 06/05/2020
“… At age 11, 5% of boys and 2% of girls have ever smoked, but this rises to 29% of boys and 27% of girls at age 15. Similarly, levels of current cigarette smoking increase from 2% of boys and 1% of girls at age 11, to 15% of both boys and girls at age 15. …”
Read the entire article: https://www.euro.who.int/en/