"Being overweight is not necessarily linked with disease or premature death." This article lost me right here; I thought "fit but fat" had been debunked and th

"Being overweight is not necessarily linked with disease or premature death." This article lost me right here; I thought "fit but fat" had been debunked and that controlled studies showed that just being overweight was, by itself, a health risk. You need citations for this kind of bold claim.