A long–term health study that followed a group of people who were age 35 in 1950 found that those whose weight increa...

Emil-Kunkin on August 12 at 08:02PM

I dont think that A gives us enough information to reconcile the two seemingly incompatible things. I just dont understand how the relative composition of bodyweight by age tells me anything about lifespan unless I bring in a lot of outside assumptions.