Freezing winter weather: How to stay safe from frostbite and hypothermia - CBS News

In extreme cold weather like the recent polar vortex, frostbite can set in within minutes and hypothermia may be life-threatening; here's what you need to know to stay safe.

Winter Weather Alert - Cook County Department of Public Health

How to stay safe in cold weather

Avoid Frostbite and Hypothermia - National Safety Council

HypothermiaWinter Weather

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New England prepares for 'wicked' deep freeze as ice storm coats South

Frostbite & Hypothermia: Warning signs and prevention, Schnack's Weather Blog

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Winter weather: How to stay safe during winter storm, frigid temps

Outdoor Safety: Avoiding Hypothermia and Frostbite - NeighborWorks of Western Vermont

Kansas Environmental Public Health Tracking

Tips For Staying Safe & Warm During Winter Storms

Tips for preventing frostbite, hypothermia in cold weather