There are many ways in which people put their health at risk because they are afraid of altering their lifestyle. Some people eat the same unhealthy diet every day so that they are not used to other healthier alternatives, resulting in them sticking to the same processed, fatty foods. For example, many people living in big cities eat fast food regularly because they only have access to fast food restaurants where they can only purchase junk food. Although many people are aware of the consequences, obesity-related diseases, like stroke and diabetes, are still the major causes of death in developed countries.