Comments by "Matt Matt" (@CENTRIX4) on "Irish DNA: What is the Genetic History of Ireland?" video.

  1. Atlantic Climate Zone And Very Low Ambient Ultra Violet Levels Dense cloud cover and dense precipitation blocks Ultra Violet from reaching ground level. Add to this strong winds from Atlantic storms. Thus when outdoors the skin is almost always covered up. Direct sunlight on the skin is required to produce Vitamin D3. The reason the Irish and Scottish have such pale skin being less Melanin in the skin is to enable them to produce Vitamin D3 with the very low ambient Ultra Violet levels at ground level in Ireland and Scotland and Wales being within the Atlantic Climate Zone. R1b L21 MC1R have significant depigmentation of the skin and this is why this sub-clade proliferates within the Atlantic Climate Zone. Ginger Hair the Ultra Violet UVB that penetrates a very very dense cloud cover and dense precipitation specifically a very dense drizzle with mini droplets can penetrate Ginger Hair to reach the skin on the skull to increase vitamin D3 levels. Thus Ginger Hair is a biological adaption to the very very low ambient Ultra Violet levels within the Atlantic Climate Zone to enable the body to produce more Vitamin D3 than it otherwise would be able to. However one of the many problems with very very low ambient Ultra Violet levels at ground level within the Atlantic Climate Zone is people with darker skin will not be able to produce any Vitamin D3 whatsoever for example people from Spain. Spanish IT workers living in Belfast are always complaining about the very low Vitamin D3 levels due t the climate and return to Spain 3 or 4 times per year for the higher intensity sunlight to raise their Vitamin D3 levels. Add to the above the modern lifestyle you are indoors almost all the time unless you actually work outdoors thus have no direct sunlight on your skin to produce Vitamin D3 thus zero Vitamin D3. ==== Vitamin D3 And Academic Attainment Chinese are the most successful group in Britain both academically and in the professions thus Britain and the British education system cannot be racist. However Vitamin D3 is of significance in the success of the Chinese living in Britain. The Chinese have very pale skin and a lot paler than any other ethic group living in Britain being less melanin in the skin. Thus the Chinese living in Britain being in the Atlantic Climate Zone are bale to produce Vitamin D3 from sun on their skin and Vitamin D3 is essential for good mental health and for academic learning and academic progress. Factor in the modern lifestyle you are indoors almost all the time unless you actually work outdoors. Vitamin D3 levels are measured per Kg of unit mass and although generalising the Chinese almost always have a significantly lower body mass than other races and ethnicities. Thus the Chinese should have reasonable Vitamin D3 levels while living in Britain although not optimum Vitamin D3 levels. Other races will have zero Vitamin D3 levels due to a combination of skin tone and total body mass ad the modern lifestyle of being indoors almost all the time. The negative health outcomes of zero Vitamin D3 are well documented. Preventative medicine is the antithesis of the NHS. Western medicine is sick care not health care. Cue a customer lose a patient. Another core factor i elevated testosterone in males between approximately 13 and 33 lowers he functioning IQ add to this black males have significantly elevated testosterone relative to other races. A further factor is if the mother has zero vitamin D3 during pregnancy and while breast feeding the child's brain will not develop correctly and this underdevelopment of the child's brain will be amplified the longer the child ahs zero Vitamin D3 for. Maternity problems for black women in Britain and Ireland and within the Atlantic Climate Zone and Throguhout Northern Europe are due to zero Vitamin D3 levels not racist medical professionals. Personal observation the Indian sixth formers aged 16-19 who were successful were very short and slim and low total body mass and also had very pale sin thus were able to produce some Vitamin D3 during their sixth form A Level studies. The Indian sixth formers who were unsuccessful were heavier and had darer skin. Females of an Indian background are vastly more successful than males in academic studies and of what sigivncance is the elevated testosterone levels reducing the functioning IQ in this statistical fact and the male swill nearly always be heavier than the females thus the males have zero Vitamin D3 and cannot compete in academic work in the age range 16-19 while living in Britain and Ireland within the Atlantic Climate Zone. Vitamin D3 is a Steroid Hormone not a Vitamin. Vitamin D3 is the Happy Hormone. Experiment give the correct dose of Vitamin D3 to students 16-19 with dark skin and blood test them to check the Vitamin D3 levels to find out if it improves academic performance. The RDA for Vitamin D3 is grossly inadequate and males aged 16-19 require vastly more than the RDA for Vitamin D3. Vitamin D3 RDA is 6000 IU Many males aged 16-19 would require more than 600,000 IU although the exact dose required varies with the weight and testosterone levels of the individual.
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  2. Europe R1b and R1a Geographic Regions Of Proliferation The different geographic regions that R1b and R1a proliferate within correlates with density of cloud cover and density of precipitation. Dense cloud cover and dense precipitation vastly reduces ambient Ultra Violet levels at ground level. Thus R1b has depigmentation of the skin being less Melanin in the skin and can produce Vitamin D3 more effiecntly with lower ambient Ultra Violet levels at ground level as a result of denser cloud cover and denser precipitation in Western Europe. R1b L21 MC1R proliferates within the Atlantic Climate Zone. The Atlantic Climate Zone has very, very dense cloud cover and very, very dense precipitation thus a vast amount of Ultra Violet entering the upper atmosphere is blocked from reaching the earths surface by the dense cloud cover and dense perception. R1b L21 MC1R has the most depigmentation of the skin of any R1b sub-clade and this is why R1b L21 proliferates within the Atlantic Climate Zone as the Atlantic Climate Zone has the lowest ambient Ultra Violet levels in Western Europe. Thus R1b L21 can produce Vitamin D3 more effiecntly within the Atlantic Climate Zones very low ambient Ultra Violet levels due to depigmentation of the skin. This explains why R1b L21 has been the dominant Y Haplotype within the Atlantic Climate Zone for approximately 3000 years. Note When Europeans left Europe to migrate to the New World if they had a choice of destination they migrated to a region with ambient Ultra Violet levels within a narrow range of the country they emigrated from. The Irish migrated to New York and north of New York. The Italians migrated to New York and south of New York. Ulster Scots migrated to Canada in significant numbers. Thus although not a rule there is a clear trend that Europeans arriving in North America arrived at a location that had ambient Ultra Violet levels within a narrow range of the country they emigrated from. Genetics must be used when deciding immigration policy not urban myths and ambient Ultra Violet levels must be factored in when setting immigration policy.
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