Yes, it can be done! I'm not sure if any of you have heard of this story or not, but this man chose to live outdoors for 27 years by himself. I will leave a link to one of the stories, but there are many more out there about this guy.
Maine Hermit - Officers Amazed
I'm not saying I agree with how he survived (he stole), but what I find amazing is that he lived without campfires, etc for 27 years and it's gets c-o-l-d here in Maine, far below zero many nights, so to say that people CAN and DO survive in cold climates is completely believable.
I'm not sure if it's in this article or not, but when asked how he made it through without heat, he replied "lots and lots of sleeping bags".
Maine Hermit - Officers Amazed
I'm not saying I agree with how he survived (he stole), but what I find amazing is that he lived without campfires, etc for 27 years and it's gets c-o-l-d here in Maine, far below zero many nights, so to say that people CAN and DO survive in cold climates is completely believable.
I'm not sure if it's in this article or not, but when asked how he made it through without heat, he replied "lots and lots of sleeping bags".