There are two things which can be taken from that graph. Americans eat quickly and Americans have an obesity problem (certainly along with Mexico and the common

There are two things which can be taken from that graph. Americans eat quickly and Americans have an obesity problem (certainly along with Mexico and the commonwealth). I'm sure that any correlation is a by product of a deeper difference in cultural relationship with food that results in eating slower. My point being making people eat slower in the US would only move their position on the graph horizontally.