Lesson 6. Health and Exercise

http://www.economist.com/node/15330562

And sum it up. Make use of the questions:

1. What sort of study did Burger King conduct?

2. What facts about the fast-food fans did the research disclose?

3. What have the recent studies into the obesity rate among Americans indicated?

4. Has the obesity epidemic really reached its plateau?

5. How do various theories explain the phenomenon of obesity in the USA?

6. Which solutions seem more credible?