For most people in the world it is not a matter of healthy food being available, it is being able to afford it that is the problem. When 1/5 of the world earns less then $2 a day, how can they feed their families nutritious food. I buy from the organic grocery store and the farmer's market. The problem with grocery stores in the U.S. is that you don't know what you are buying. It could be genetically modified, sprayed with pesticides, you just don't know. Food in America is increasingly grown by corperations and less by farmers. It is very scary.

It's very easy to find healthy food in Spain but I think the usual diet isn't always balanced; jamon iberico and bread are high in carbohydrates for example. You have to make a conscious effort to eat well; more fruits, vegetables and fish. Atleast in Europe, I trust the source of the food; EU countries are more strict on agricultural practices, imo. Generally, I would say people aren't too fond of junk food in Spain, well in Madrid at least.

Healthy food?The title is too wide. But in China,spicy oil and milk powder are not healthy. The spicy oil we eat are coming from under ground.The milk powder what babies eat are all poisoned.

Depends on the state in the USA. Some places are easier to find nutritious foods than other states. Generally speaking west coast states have more healthy selections, while the quality and selection of foods in the mid-west states vary widely. East coast is not known for its healthy foods however.

If you grow your own food or go to the farmers' markets you can get organic fruit and vegetables. Otherwise we have no way of knowing what pesticides have been used on our food or where it has come from.