The peace symbol is the Nazi death rune, which is the upside down life rune, Algiz. The Hagall rune, used by the Nazis to mean heil/hail is very much like the Chaos symbol in Moorecock’s writings and Warhammer. The eagle is used by everybody all over the world, including the US government. Tyr rune was used by the Nazis and looks like an up pointing arrow, I bet numerous groups use that. The Sig rune looks like a stylized lighting bolt and is all over the place too. The Iron Cross and similar looking variants have been used by Christians organizations for centuries. The Swastika has been used all over the world too, long before the Nazis. The All of these symbols and many others predate the Nazis by over a thousand years, maybe much longer.
When are we going to get upset over seeing symbols used by leftists?