Being of a Japanese genetic background, I am further developed along the evolutionary path than you horizontal-eyed-rice-pudding eaters, and therefore better suited to working in the sun.
I'm not freckled or ginger, unlike most of you hairy baboons, so cope pretty well.
I do wear sun screen on exposed body parts, and sun glasses to protect my beautiful slanty eyes though.
Is that true? I've seen them in The Valley of the Kings, all kitted out to protect themselves from the Sun.
Long sleeves, gloves, umbrellas and all that. (I was dying to do the old joke 'why the umbrella? It's not going to rain

). More so than anyone else.
Saying that, it was very, very hot but it didn't bother me, as I'm very dark anyway.
It might have just been common sense but the Japanese seemed more protected than anyone else.