OK, interesting to think about, but it seems a pretty wild hypothesis - not only do we have to assume these studies that revealed the U shape were so bad they f

OK, interesting to think about, but it seems a pretty wild hypothesis - not only do we have to assume these studies that revealed the U shape were so bad they failed to control for some massive health issues of some participants, the intervention itself of severely restricting salt intake failed to do what was advertised and still put these people on a rising slope of negative outcomes.