Half of what people describe as tolerance is a change in the underlying condition, and the two need different answers.

Same here.

Same here.

A privacy service registered three months ago on a domain claiming twenty years of trading is a contradiction.

Where does the human data stop and the extrapolation begin? That is the whole thread.

Reference ranges differ between labs, so comparing two reports is close to meaningless. How long have you been on a gym routine?

“Registered with” is doing an enormous amount of work in that sentence.