We have lots of respiratory illness.

We use a PlayStation with them, and the children get on it and exercise. In order to play the game, they have to peddle and steer. It's lots of fun and good exercise.

We know they go home a lot and sit in front of the television and play PlayStation and Nintendo. We want to get them up and get them active, so we want to stay with the trend.

Prior to that, it was mostly in the single digits. A week later it was 20.