Power banks, body warmers, and antifreeze: Ukrainian troops tell us how they survive deep winter out in the trenches

Source: Business Insider

Ukrainian soldiers walk along a trench in Kharkiv. Ozge Elif Kizil/Anadolu via Getty ImagesWhen hit with below-zero temperatures, Ukraine's resource-strapped infantry have to get creative. The war zone was just hit with one of its coldest periods since Russia's invasion started in 2022.