The USA it is Colder than Mars (-12°F)

Any food that doesn’t fit in the freezer can just be left outside.

The Windy City (Chicago) of the USA has been sustaining temperatures colder than most parts of Earth—and, as DNAInfo reports, all of Mars.
The record for the lowest temperature in Chicago was set on December 19, 1983, at a blistering -14 degrees Fahrenheit.But 33 years later to the day, that record was nearly broken, reached -12°F. With the wind chill, that dropped more. By comparison, the surface of Mars looked positively toasty at a comfortable -2°F. The brutal cold in Chicago has prompted the closing of schools and the cancellation of flights. Chicago residents are going to be in for one heck of a winter.