Good post. Have an upvote.
Could the problem be lack of vitamin D? People do not go outside much anymore so vitamin is a common deficit in the general population these days.
I wrote a style guide for STEM posts that you might find interesting (or not, up to you): Procrastilearner's Style Guide For Science and Technology Posts.
I noticed that you did not provide a credit or source for your images. The Steemstem curators might downvote you for that (just a friendly heads up).
Thank you for your commen, @procrastilearner!
I have not heard that vitamin D is an issue here. This disease is complex and I can imagine it playing a role. But the causes are not known.
I will check out your guide and see if I can find something helpful! Thank you for the suggestion.
The image sources are in the "Sources" section, including author name and link to license. I can post the links under the pictures in addition to the sources section if that is better.
Thank you for your upvote and help!!