сряда, 30 януари 2019 г.

New Your Times - Health - Frostbite and Hypothermia: Tips to Stay Safe in Extreme Cold Weather


By KAREN ZRAICK
NYT Health
During extreme cold, the blood rushes to the center of the body to protect vital organs, and the body temperature can fall to dangerous lows. The best advice is to stay inside, experts say.
Published date: January 29, 2019 at 02:00AM

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