Healthy People 2010 was a program developed by the US federal government that sought to establish national programs that promote health and disease prevention throughout the United States. The program influenced nutrition programs, STI prevention counseling, anti-smoking programs, physical activity influencing programs, among other options that stimulated the pursuit of higher health standards and better quality of life.
There are multiple reasons someone may develop anorexia. Sometimes it is because of stress or anxiety. Most commonly, it is the constant need to feel as if they weight too much and need to remain slim.
Communication barriers can be physical disabilities such as hearing problems or speach problems but it can also be the lack of interest, attention differences in viewpoint etc.