Sat, 09/02/2023 - 10:14 Tech Insider A Ukrainian serviceman smokes a cigarette in a trench at the front line east of Kharkiv.FADEL SENNA / AFP) (Photo by FADEL SENNA/AFP via Getty Images Tags Military & Defense, ukraine-war, Russia, Ukraine, NATO, kharkiv, Military, Defense, news-uk, uk-weekend Source NATO-trained Ukrainian recruits admit they're being overpowered by Russia's bat…