Football, handball or a walk: how would you strengthen your bones?

A new study suggests explosive, change-of-direction sports may strengthen bones the most, and vacuuming can stir up dust indoors. We ask about habits and attitudes — this is not medical advice.

1. Which form of exercise appears most often in your weekly routine?
2. Would you add explosive movements to your workouts for the sake of your bones?
3. How much do you agree with these statements about health research news?
4. Do you ventilate while or after vacuuming?
5. What do you do to keep the air in your home clean?
6. Do you pay attention to your fructose intake (fruit sugar, sweetener in soft drinks)?
7. How old are you?
8. Which county do you live in?
9. What size of settlement do you live in?
10. How would you describe your living environment?
11. How many people live in your household (including yourself)?
12. What citizenship do you hold?
13. How long have you lived at your current place of residence?