Hoomans can’t survive very long outside in these temps if you are not properly dressed, and even then you have to be very careful. We have to go the city today (1.5 hour drive). We will take all our snow gear with us like snow pants, hats, mitts, etc plus a sleeping bag for warmth and a candle or two in the glove compartment. We will be on less-travelled highways so you just have to be prepared in case you end up being stuck somewhere for whatever reason and you can’t get help right away. If you had to be outside over night you’d die, plain and simple. Wouldn’t take long in these temps. So when I saw someone the other day driving in his car in a T-shirt I was like, “Whaaaaa.....????” His car was likely in a heated garage at home attached to the house, and he was going somewhere where he just had to pop out and hustle inside somewhere but really, that was ridiculous!!