The average Chinese diet
The US has a higher percentage of arable (land that can be used for farming). This is important because it shows how the land is divided.
Percent of Children Underweight Under the Age of 5
The percent of children underweight the age of 5 is very relevant because you it shows if kids are getting the nutrients they need to grow. The US has less Underweight kids.
Pork Comsupition Per Capita
China eats more pork. This is important because it shows what a type of food a country eats, and if that country has the resources to produce that type of food.
Percantage of Obese People
This is important because it shows how responsible people are with there eating habits.
The Number of McDonalds
The number of McDonalds is relevant because it is a fast food restaurant that is very popular but the meals are very low quality and bad for you (but taste delicious) so it shows what type of food a country likes.
The Total population is very important to know because it shows how many people need to be feed. China has a very high population, in fact china has the most population in the world.