What is surprising me most is the black-and-white approach: It's either a disease or modern lifestyle and diet. Organisms tend to be highly complex and there i

What is surprising me most is the black-and-white approach: It's either a disease or modern lifestyle and diet. Organisms tend to be highly complex and there is a myriad of variables that come into play. I feel it is very unlikely that you can identify one sole cause for something as general as obesity.