Life extension and health improvement: Calico (Google) and perhaps Vitamin D
Founders of Google have shown very strong interests in improved health
Sergey Brin: 50% chance of getting Parkinson's disease ( 30-75%)
- Brin has donated $132m to create DNA database of 7,000 patients and to support work on treatments for the condition
Larry Page has a rare nerve disease that affects his vocal chords and Hashimoto's thyroiditis.
Both Brin and Page have long been fixated on how to use data analysis to predict and track disease.
Google spun-off Calico with moonshot chance of curing Cancer in next 20 years (Sept 2013)
- Note: Curing Cancer would extend the average lifespan by 3 years
VitainDWiki suggests that Calico should also invest in restoring Vitamin D levels
Strong indications that Vitamin D can prevent Parkinson’s Disease ( Brin )
Hashimoto's thyroiditis ( Page ) does decrease levels of vitamin D
- Vitamin D might be able to treat Hashimoto's thyroiditis - research (funded by Page/Calico?) is needed
Doubling vitamin D levels should increase lifespan by 2 years
- which should also extend the quality of the life by perhaps 10 years
Improve productivity of Google employees Workplace Wellness and Vitamin D
Fewer days of sick leave
Able to concentrate better on the job (when not sick)
Fewer problems during and after pregnancy
Decreased flu and colds
Improve global health and wellness, just as Google improved global information access
Some candidate Calico funding:
Large Intervention trial to double Vitamin D levels – and observe the outcome
- Note: A doctor found that when approximately doubling the vitamin D levels of all of his patients that they decreased office visits for all reasons from 4 per year down to just 1.
Restore vitamin D levels of some (Google?) employees & families and observe difference in sick leave, performance, etc. This could be a Random Controlled Trial
Trial of benefit of UVB lighting (which increases vitamin D levels) on health and productivity
- Note: UVB lighting experiment in a grade school classroom found better attendance, decreased increase in body fat, better test scores, and 5X fewer cavities
Selectively install widow panes which are transparent in UVB – which creates vitamin D
- Monitor sick leave of employees working near these special windows.
Focus on low-hanging fruit – improve the vitamin D levels of employees who are in groups which are vitamn D deficient
Pregnant,
Stay indoors most of the time (virtually all programmers?)
Darker skins (Asians, Indians, African-Americans) Global Google – many offices where dark skin in the norm
Many Google offices are far from or very near to the equator (less UVB, darker skin)
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See also Vitamin D Life
Propose not just Vitamin D monotherapy, will also use Magnesium, Omega-3, and other cofactors
2200X more problems from no UVB than too much UVB - WHO 2006
Death rate 2X higher if low vitamin D - 180,000 adults, not just elderly – May 2012 which has the following chart

Vitamin D will square the curve (live longer AND healthier)
