Age,height,health issues,family history are all factors (there are more) that play a role into how much you should weigh
Answer:
Heath diseases.
Explanation:
Obesity is a chronic disease that is related to a wide range of fatal health problems such as heart diseases, high blood pressure or diabetes. People with obesity should take extra care of their heart, sugar levels, and their diet to avoid fatal problems or death.
Answer:
I would tell their parents (hopefully they are good parents), but I would tell them to act as if they figured it out by themselves, so my friend won't know that I told them and won't hate me.
Chinease are moving from the rural areas to fast growing subarbs, like here in the U.S. china is moving to farming to technology so this produces more jobs for the people and higher education