School backpacks can contribute to back pain. Childhood activities can set the stage for future backaches. Limit backpack use to only when it's essential, and use both straps of the backpack and the chest strap to distribute the weight evenly. Learn more in the full post.

Dealing with swine flu and back-to-school. Over the summer the Centers for Disease Control and Prevention updated its guidance for K-12 schools dealing with flu this year. Learn more in the full Health blog post.

Can local government help prevent childhood obesity? Community-based actions can help increase access to healthy foods and active play and exercise. Learn more in the full Health blog post.