The CDC's disease prevention efforts include educating the public on how to recognize and avoid contracting common infectious diseases, such as the flu and strep throat.
DISASTERS Hurricane Katrina approaches landfall on the Gulf coast. Very little on land or water was spared by the storm when it struck in 2005. (Image from NOAA) Hurricane Katrina caused devastating personal, social, economic, and cultural losses. This image shows homes destroyed by the storm in Plaquemines Parish, Louisiana. (Image from
Over 1,000 miles of shoreline on the Gulf of Mexico, from Texas to Florida, was impacted by oil from the Deepwater Horizon blowout. Much of this area has been cleaned, but eroded shorelines are taking longer to recover and erosion rates have accelerated in these areas.