Suspension of disbelief is a funny thing. I think I would have ignored the frostbite on the hands and everything, but when I saw the (always beautifully drawn) hair blowing in the snow... That broke it for me. The horror of trying to detangle that later (as a long-haired person myself) just led me down the path of all the ways their survival is ridiculous.
But whatever, this is fun anyway. Thanks translators! :)