Didn't we recently touch on the subject of where the most red-haired people are? IIRC, we had a map that showed that apart from Ireland, Scotland & Wales, the next biggest concentration seemed to be in Siberia. Without an explanation why.
I knew a Syrian once called Andrew. He was a Christian and had blue eyes, ginger hair and a face full of freckles. I asked if his ancestors were Scottish but he said no, he was pure Syrian and there were lots of people like him there. I do hope he's all right.
I believe Neanderthals were on the ginger side as well.
The other evening someone wearing an orange cap popped up on telly, he said it was very helpful in avoiding being shot by mistake, more of a priority than camouflage. 'Hunter orange' is apparently de rigueur in most of the US.