How does comparing typical school lunches in Japan to those in the United States help convey the idea that school lunches in the United States need to be improved? A. It shows that students in Japan are allowed more input about what they eat than students in the United States.

B.
It shows that students in Japan perform better in school mostly due to the school lunches they are offered.

C. It shows that school lunches in Japan are offered in a better atmosphere than school lunches in the United States.

D. It shows that students in Japan have a wider variety of food options than students in the United States.