I co-lead ITT Improve Thyroid Treatment group - currently still only on Facebook, but website pending. We work alongside Thyroid UK, The Thyroid Trust and Thyroid Support Group Norfolk which I also co-lead.
ITT is doing various things for ITAW24, and sharing a lot of information to help members. One thing we've shared is "Analogies on normal reference ranges for thyroid results". I put these together with kind permission last year from tattybogle .. thank you!
Not sure how clear this picture of it is, but I can't add a PDF on here. More on ITT's FB group if you'd like to see more!
Edit: picture added again in a comment, as that should be clearer. Thanks to RedApple and helvella for that suggestion.