Consider the actual meaning of "therefore" used in IlyaShpitser's post. It's logically stronger than "and".
In the least convenient possible world where health care is good and diseases aren't transmissible, the naive causal inference would lead to the same conclusion.
the least convenient possible world where health care is good and diseases aren't transmissible
+1 to writing up my tentative 'How to use the LCPW principle safely and sanely' post. Or at least sending a draft to Yvain for thoughts.
My roommate recently sent me a review article that LW might find interesting:
Personal observation says that LWers tend not to drink very much or often. Perhaps that should change, to the degree suggested by the article?
Full article here.