Scientists working on race at Los Alamos Institute for racial genetics have made some interesting discoveries about the Chinese, Asian Indians, and North Americans.
Genomic analysis show that the chinese and Indians are susceptible to porphyrin change. Porphyrins are the chemical backbone of cholorophyll and haemoglobin.
Prof. Jack Stance says "We have often wondered why the chinese are yellow. This is because in China, most edible vegetables have little chlorophyll. The chinese eat pale stalks and things floating on ponds. To counteract the lack of vitamins the chinese are beginning to photosynthesise, just like plants. Unfortunately, they have not yet developed the right colour green so still aren't getting the vitamins. This is why the chinese are yellow with short legs".
The Prof. continues, "The Indians are brown with bulging eyes because they eat lots of curry. Their green vegetables are always going off in the heat, so they curry it. By continually eating curry they are beginning to evolve to look like curry. This is known as genomic symmetry.
Finally, the Prof. examines the Americans. "The Americans have small heads, big bellies, and arthritis. This is because they believe in free enterprise and free enterprise wants them to keep eating. This has nothing to do with porphyrins but is down to backward evolution.
The Prof. says that only the Welsh have escaped the ravages of our physical world. This is because the welsh wind blows fresh, invigorating, across mountains covered with life-giving purple berries, blowing through welsh hair that is as natural as the seas that crash wildly against welsh shores.