Mark’s Daily Apple has a good overview of where things stand in the USA with Covid. He looks at herd immunity and infection risks among other things. One of the key takeaways is getting outside versus staying indoors. Air conditioning, unsurprisingly, seems to be a problem.
I don’t need AC where I live, but I’m outside all the time when the weather is nice. Other than the mental boost of seeing rolling green hills and idyllic country life, I know I’m getting the best form of vitamin D from Mr Sun.
Here’s the whole article:
