The extreme importance of sufficient levels of Vitamin D in Covid | Bob's Blitz

The extreme importance of sufficient levels of Vitamin D in Covid

Vitamin D is essential in human health. Sufficient vitamin D levels are necessary to surviving a Covid-19 infection. Why don't all doctors include the vitamin D blood test in your yearly physical? Why do some actually tell patients 'No' when they ask for it to be included?

Why haven't the CDC and WHO recommended and mandated this test and treatment of Covid with 5,000iu of Vitamin D? 

Ask yourself, "Who is leading the 'fight' against Covid. Brett Weinstein just did.