Advertisements influence eating habits. When someone walks past a poster with food they will think about it and want to eat it. They will have this on their mind until they eat it
MMM Yum, look at that food, do you think we can get it later
Individual preferences also influenece food and eating habits. A vegan can only eat food that have not come from animals so these people will scout out vegan resturants/foodtrucks.
I need to find a Vegan place to eat :) I'm so hungry
Environmental Factors play a big part in eating factors. Trying to save the environment could be a big part in peoples lives.
I want to eat something that environmentally safe
I hate having Celiac Disease,#160; I can't even eat any gluten
Some people have medical conditions and diseases where they can only eat certain foods, or not eat different groups of food.
I'm a muslim so some time of the year I have can't eat or drink from sunrise to sunset.#160;
Some people have different religious beliefs where they can only eat certain foods, not eat for days, and not be able to eat certain foods.
Some people have limitations on food to where you live. You may not have the access to some foods so you will have to deal with what you have.
I live in France so I do not have access to black beans, or Iced Coffee