Many people are concerned about the possibility of a public health emergency such as a natural disaster, act of terrorism, or disease outbreak. You can take steps now to help you prepare for an emergency and cope if an emergency happens.

Atlanta's thawing out, but what can we learn from this weeks snow disaster? Find out our top 5 lessons learned.

People who aren't dressed properly for extremely cold temperatures or who have reduced blood circulation are especially at risk for frostbite. Learn how to recognize frostbite and what to do about it.

Did you think dengue fever was something you could only get in tropics? Think again, in 2013 dengue was linked to Florida, Texas, California, and NYC. So how do you protect yourself from "break-bone fever"?

Did you know that hypothermia can occur even at temperatures above 40 degrees Fahrenheit if a person becomes chilled? Learn how to recognize hypothermia and what to do about it.

This influenza season, CDC has received a number of reports of severe respiratory illness among young and middle-aged adults, many of whom were infected with influenza A (H1N1) pdm09 (pH1N1) virus. Multiple pH1N1-associated hospitalizations, including many requiring intensive care unit (ICU) admission, and some fatalities have been reported. For the 2013-14 season, if pH1N1 virus continues to circulate widely, illness that disproportionately affects young and middle-aged adults may occur. Annual influenza vaccination is recommended for all persons aged 6 months and older, and is the best way to prevent influenza.

2014 West Virginia Chemical Release

Human Infection with Avian Influenza A (H5N1) Virus

On January 8, 2014, the Public Health Agency of Canada reported the first confirmed case of human infection with avian influenza A (H5N1) virus identified in North America. The patient exhibited symptoms while returning from travel to Beijing, China, on December 27, 2013.

Clinician Outreach and Communication Activity (COCA) Email Updates for January 13, 2014

If you have pets, bring them indoors. When you're cold enough to go inside, they probably are too. If you cannot bring them inside, provide adequate shelter to keep them warm and make sure that they have access to unfrozen water.

Four Winter Weather Public Service Announcements (PSAs) in Spanish including audio files for downloading.

After a winter storm, you may have to remove fallen trees. If you use a chainsaw to cut them, be careful; chainsaws can be very dangerous. Follow the instructions in the manual to safely operate the chainsaw and wear protective gear.

Always use portable generators, camp stoves, barbecue, and charcoal grills outside and 20 feet away from windows, doors, and vents to prevent deadly CO poisoning.

Notice to Clinicians: Early Reports of pH1N1-Associated Illnesses for the 2013-14 Influenza Season

From November through December 2013, CDC has received a number of reports of severe respiratory illness among young and middle-aged adults, many of whom were infected with influenza A (H1N1) pdm09 (pH1N1) virus.

All year we've been updating our blog with posts from the "Do 1 Thing" series. This month marks our last update, check it out and let us know if you managed to stay on task each month!

Now is a good time to make sure your car is ready for an emergency. To prepare for winter weather keep warm clothes, a shovel, a windshield scraper, food, flares, booster cables, maps, tools, a first aid kit, and a flashlight in your car.

Encourage your friends and family to get prepared for winter weather with an e-card. Include a personalized message encouraging them to stock up on emergency supplies.

Notice to Public Health Officials and Clinicians: Recognizing, Managing, and Reporting Chikungunya Virus Infections in Travelers Returning from the Caribbean