This is a self-documentary from a Swedish guy about surviving in the freezing wilderness. It’s quite interesting to see and learn though for most people it is of no use for all that knowledge. The narration is not in English but there are subtitles below.
In this episode he also explain the gear that he brought along with him, most of it do not seem tactical, two of which includes a condom and a tampon. Well, the explanation given from him is that tampon when fluffed up is a good fire starter and condom is good to store water and keep things dry.