Unlike traditional foods that require long periods of time to be prepared, fast food can be prepared relatively quickly and cheaply. This can be very convenient, especially if you spend a lot of time commuting to and from work; however, consuming high amounts of fast food can be highly detrimental to one's health. Studies have shown that consuming large amounts of fast food can result in obesity, high blood pressure, and heart disease. Additionally, residents of poor communities often have no access to any type of food other than fast food, resulting in an increased risk for health problems amongst the poor. If you are studying a social science, you might have to address the effects consumption of fast food has on people. If you need help getting started, you can read our essay samples about fast food, which contain excellently composed introductory and concluding paragraphs.