A plausible mechanism is not an outcome, and this class is the textbook example.

Read methods.

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

How do you tell the difference between the drug working and just a good week?

Most of the popular protocol is borrowed from a clinical population and applied to healthy people without comment.

Same here.

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