where are the comparisons came from? MEDIA! Good-looking people get to be on TV more often than ordinary people. Advetisements that are exaggerated or propaganda make us over-comsumed of perfect body shape. Boom! Then you think you're not skinny enough. Also, if we get into a deep analysis of a society, especially our country. ( it's just my analysis na ) Because the developing countries don't have much development, so they import or gain other cultures from the developed countries so fast that they can't distinguish from what is needed and what is wanted.