Cold and flu can be extremely contagious and are usually more common at certain times of the year. Learn about the differences between the common cold and the flu, as well as symptoms and effective treatment methods.
Are you ready for cold season?

Green Glossary: Bird Flu

While the bird flu (a.k.a. avian flu) hype has quieted a bit (more specifics here), it's important for those in the green movement to remember the environmental factors that play a role. Learn more about bird flu.

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