Hey Bad Cat, thanks for this post and the data that you show.

I would also refer your readers to Heather Heying's post today (https://naturalselections.substack.com/p/vitamind) with dozens of links to studies that show excellent data on the importance of Vitamin D and Mathew Crawford's post (https://roundingtheearth.substack.com/p/heather-heying-on-vitamin-d-for-covid) which echoes her conclusions.

I love that this community is posting information that I can share, with links and studies, with documentation. Even if I can only talk to a few people in my circle, still, I can have some small impact, and you and these other authors are so important for me to be able to do that.

Your reach is bigger than you know. Even if only by my small community.

Bad cat.