Bobby Cheon and Ying Yi Hong, researchers affiliated with Nanyang Technological University in Singapore and the Chinese University in Hong Kong, published a paper in Proceedings of The National Academy of Sciences about how people who feel socially inferior tend to eat more food leaning towards the fattier kinds. The researchers conducted four tests that led to the same conclusions.
Other studies in the past have shown how people from low-income families tend to be more obese compared to those who are from the upper class of society. The reason for this may be brought about by the feeling of being inferior, according to a news release.
In the research, participants were asked to picture themselves at different levels of society. A questionnaire was given out to ask them about their food of choice at a buffet and the kinds of food that they crave for. In a similar study, volunteers were asked to participate in a buffet and can eat whatever they want.
The results revealed that those who were asked to think of themselves belonging to the lower spectrum of society ate more when offered with real food.
This may show how people from the lower end of the society may tend to eat more and eat fattier food because they do not have the ability to have this type of food all the time. When there is an opportunity for them to eat, they would rather choose food that is high in fat.
The choice of eating unhealthy food over the healthier ones among these people may be due to their accessibility to chips and other unhealthy kinds of food because that is the only type of food that they can afford to buy.