There are some things that the Russians just wont do

An American mercenary is happy that he was fighting the Russians and not the Americans because the Russians were not going to blow up Christian Monasteries even though they knew that the Ukrainians and Western mercenaries were setting up the headquarters for their bases inside of he is admitting that he is travelling as a military volunteer on a civilian train. He turned that train into a legitimate military target even though as he said Russia would not have bombed it.