Phillip Day of Credence Health, here in the UK, writes#32 of his "Up Close and Personal" articles. It is a seriously good read and is filled with links. He tells it how it is. Consisely, knowledgeably, yet slightly tongue in cheek with good old British humour.
Links to his previous 31 articles are included.
Read it. Pass it on. Share it widely!
https://credenceonline.co.uk/ecpages/up-close-and-personal-010221/