Well, the main factor that affects what food people choose to be in their diet is taste. If something tastes bad, people are much less likely to eat it, as apposed to something that tastes great. You may have heard people (Mainly Children) saying things like "Healthy food tastes bad, but unhealthy food tastes good." This is the problem with the lack of healthy food in people's diets. Another factor of food in diets is social and authoritative pressure. For example, a lot of kids might want to eat a cake every day, but, of course there parents step in and order them to do otherwise. Certain adults would also love to stuff themselves in public and at their own house, but there family, and miscellaneous citizens in public would look and them distastefully, and perhaps give attitude, which would probably discourage the person from eating. Doctors can also even have an affect on people's diet, if someone has a condition, like a stroke for example, a doctor would advise the person to eat certain foods in order to attempt to lower the person's cholesterol.
Lifestyle and diet
I think its diet factors.
Obesity and diet
pressure, diet, depression
The Factors that affect homeostasis are diet, rest, and activities which you participate in (partying, exercising, drinking, smoking, etc).
Some factors that determine is diet & exercise. The more calcium you eat, the better chance you have of being tall.
The type of diet a person takes may affect their threshold for immunity. The environment the individual is raised in may also affect their threshold.
Their personal taste may not align with what's healthy to eat.
You can eat well by simply changing your diet. It is not something that a person can teach you to do, eating healthy is really a personal choice to do.
Yes. The risk factors are low though. To be on the safe side visit your doctor for the proper treatment and see if there any side effects.
what are the four main contributing factors that influence how much of each nutrient a person needs in their diet?
Skinny switch secret diet is detailed further here: http://www.articlesnatch.com/Article/How-Does-The-Skinny-Switch-Secret-Work/570033. It explains how it works and whether or not it is for you is a personal choice.