Great article. Studies with covid patients have shown that the Vitamin D form Calcifediol can reduce the risk of ICU admission and death by more than 80%.
Other studies with covid patients have shown that Melatonin reduces the risk of death of hospitalized covid patients by up to 93%.
In the control group, 17% of the hospitalized patients died. In the Melatonin group, 1% died. So there was a 99% survial rate with Melatonin although these people were very sick already. So you can reduce the hospital fatality rate from 17% to 1%..... And they do not do it. They ignore it. I also report about all this in my book.
Most deaths could have been prevented with Calcifediol and Melatonin alone! Not to mention all other effective treatments.
My heart bleeds.