Chart reveals how long it takes for frostbite to occur

For those who live in areas frequently hit by winter phenomena, from blizzards to the polar vortex, it’s a phrase you’ve undoubtedly heard time after time: ‘bundle up, or you’re going to get frostbite.’It’s certainly advice worth heeding – but, for temperatures as low as 0 degrees Fahrenheit, the risk might not be as high as you’d expect, as long as the wind keeps down.A new interactive chart has revealed exactly how wind speed and temperature combine to raise the likelihood of frostbite, off...