1. I think healthy style of life is more popular nowadays, because young people idolize heroes of the films who look strong and healthy like Arnold Schwarzenegger or Silvestre Stallone. They keep on healthy style of life not only in films but in reality as well.
2. As for me I used to run every morning and three times a week I go training.
3. In our region football is popular nowadays. Football always was popular among boys and I am sure it will be popular in future as usual.