Like yeah, being on the offensive will obviously make you lose more troops, but they make it sound like they took out hundreds of Russians, which I seriously doubt. From: https://www.tagesspiegel.de/internationales/ukraine-invasion-tag-zombies-mit-stirnlampen-an-der-front-in-awdijiwka-10858936.html
Their opa even translated them all for them back in the day and they’ve just been itching to use them.