Ukraine's recent air strikes on the Russia's Kremniy El microelectronics factory managed to kill 4 and wound 37. Including this guy: It's underappreciated how important it is to not just destroy factories, but also to kill and maim the Russian's working at those factories. It's a lot harder and more expensive to replace a skilled worker than it is to replace a tool bought from China. Cutting off his hand will probably prevent the deaths of dozens of Ukrainians. To that end, Ukraine should copy Russia's highly effective double tap strategy to discourage rescue operations. That man might still be able to train his replacement, or successfully work with his remaining hand. It'd be better if he had bled to death waiting for a rescue that never came.