Quote for Today – 09.19.20

Higher education committed suicide with its dual racketeering model. First was the college loan racket, in which schools colluded with the federal government to jam too many “customers” through the pipeline who didn’t belong there, and who buried themselves under a lifetime debt obligation they could never escape. The second was the intellectual racket of creating sham fields of study that contaminated all the other “humanities” with poisonous bullshit theory, and eventually even invaded the STEM disciplines. Covid-19 screwed the pooch on all that, scotching the four-year party-hearty in-residence part of the deal. For now, who needs an online class in Contemporary Sexual Transgression ($2000-a-credit) when you can just click on Porn-hub for free? Hundreds of colleges and universities will be going out of business in the years ahead.

James Howard Kunstler — https://kunstler.com/clusterfuck-nation/things-going-by/#more-‘

Vitamin D Hypothesis – A Role in COVID-19 Mortality Rates?

Vitamin D Levels Appear to Play Role in COVID-19 Mortality Rates

By analyzing publicly available patient data from around the globe, Backman and his team discovered a strong correlation between vitamin D levels and cytokine storm — a hyperinflammatory condition caused by an overactive immune system — as well as a correlation between vitamin D deficiency and mortality.

The research is available on medRxiv, a preprint server for health sciences.

The role of vitamin D in the prevention of coronavirus disease 2019 infection and mortality

In conclusion, we found significant crude relationships between vitamin D levels and the number COVID-19 cases and especially the mortality caused by this infection. The most vulnerable group of population for COVID-19, the aging population, is also the one that has the most deficit Vitamin D levels.

Vitamin D has already been shown to protect against acute respiratory infections and it was shown to be safe. It should be advisable to perform dedicated studies about vitamin D levels in COVID-19 patients with different degrees of disease severity.

Many years ago I approached my former personal care physician and asked to have my Vitamin D level checked.

“What the hell for?”

“I would like to know my Vitamin D blood level to see if I need to take a supplement.”

“Just get outside in the sun for around 20 minutes a day.”

“Just order the test.”

And he did.  Less than a week later Doc called me back to let me know I had Vitamin D deficiency.  I’ve been taking a daily supplement since.

Vitamin D deficiency is now recognized as a pandemic. The major cause of vitamin D deficiency is the lack of appreciation that sun exposure in moderation is the major source of vitamin D for most humans. Very few foods naturally contain vitamin D, and foods that are fortified with vitamin D are often inadequate to satisfy either a child’s or an adult’s vitamin D requirement. Vitamin D deficiency causes rickets in children and will precipitate and exacerbate osteopenia, osteoporosis, and fractures in adults. Vitamin D deficiency has been associated with increased risk of common cancers, autoimmune diseases, hypertension, and infectious diseases. A circulating level of 25-hydroxyvitamin D of >75 nmol/L, or 30 ng/mL, is required to maximize vitamin D’s beneficial effects for health. In the absence of adequate sun exposure, at least 800–1000 IU vitamin D3/d may be needed to achieve this in children and adults. Vitamin D2 may be equally effective for maintaining circulating concentrations of 25-hydroxyvitamin D when given in physiologic concentrations.

The American Journal of Clinical Nutrition, Volume 87, Issue 4, April 2008, Pages 1080S–1086S, https://doi.org/10.1093/ajcn/87.4.1080S
Published: 01 April 2008

An interesting hypothesis that needs more research.

Update 05.16.20

Journal Reference:

  1. E. Laird, J. Rhodes, R.A. Kenny. Vitamin D and Inflammation: Potential Implications for Severity of Covid-19. Irish Medical Journal, 2020; 113 (5): P81 [link]

Journal Reference:

  1. Petre Cristian Ilie, Simina Stefanescu, Lee Smith. The role of vitamin D in the prevention of coronavirus disease 2019 infection and mortality. Aging Clinical and Experimental Research, 2020; DOI: 10.1007/s40520-020-01570-8

 

 

Alcohol consumption in later life and reaching longevity: the Netherlands Cohort Study

Key points

  • The highest probability of reaching 90 years of age (longevity) was found for men and women drinking 5– < 15 g alcohol/day (or 0.5–1.5 glass/day); the exposure–response relationship was significantly non-linear in women.
  • Usual drinking pattern and binge drinking were not significantly associated with longevity, but the risk estimates indicate to avoid binge drinking.
  • The estimated modest risk ratios (RRs) should not be used as motivation to start drinking if one does not drink alcoholic beverages.
Results

 

We found statistically significant positive associations between baseline alcohol intake and the probability of reaching 90 years in both men and women. Overall, the highest probability of reaching 90 was found in those consuming 5– < 15 g/d alcohol, with RR = 1.36 (95% CI, 1.20–1.55) when compared with abstainers. The exposure-response relationship was significantly non-linear in women, but not in men. Wine intake was positively associated with longevity (notably in women), whereas liquor was positively associated with longevity in men and inversely in women. Binge drinking pointed towards an inverse relationship with longevity. Alcohol intake was associated with longevity in those without and with a history of selected diseases.

 

Alcohol consumption in later life and reaching longevity: the Netherlands Cohort Study

Hormesis?

What does cable news do to your brain?

What does cable news do to your brain? A neurosurgeon explains.

The availability of up to the minute information, presented 24/7/365, could assist a democratic society in making the best choices in determining its future. That was the promise of cable news. Unfortunately, cable news has fallen short of its potential and has led to the further polarization of America. More than that, it has changed the way your brain works.

Does cable news change how your brain works?

Possibly.  But I take no chances.  I don’t watch cable news networks.

Daddy always told me you go to college so that they can teach you how to think.

Unfortunately nowadays institutions of higher “education” teach the young what to think, not how to think.

Think about this for a while.

If you can.