The recent rise in obesity cases in Japan

Though there are few obese people in Japan compared to other countries, obesity is increasing among Japanese men.

In Japan women are interested in their shape, while most men are not. This is why 30% of men in their thirties or older are fat.
Obesity is connected to health. The more medical expenses increases, the more people are interested in the obesity problem.

PS
I can not believe the picture's information! obesity 31% in the U.S!? When I watched American movies, I could not notice this symptom.