Some interesting answers to the question “What facts about the United States do foreigners not believe until they come to America?” The economics of food was a popular response:

Fruit and vegetable prices, compared to fast food prices:

A bag of grapes: $6
A box of strawberries: $7
1lb tomatoes: $3

McChicken: $1
Big Mac : $1 ( I think. I don’t go to McDonalds though)

HOW DOES THAT EVEN WORK?

At the same time, there are things that you wouldn’t associate with first-world countries:

Religious fanaticism
It is hard to believe that a first-world country has non-progressive ideologies, especially that hurt women (the vaginal probes and other abortion related woes). Not only that, the belief in Earth’s age, talking snake etc. Being from India, it is even harder for me to understand this. I expected US to be more progressive. It is not as crazy as back in India but still something that I think is enough to be detrimental to the progress.

Others are pleasantly surprised:

Many Indians are very surprised to find out that there are large numbers of Americans who actually love their parents and siblings and wives and children and have normal, healthy relationships with them. Our media has them convinced that all Americans are very self-centered people who throw their kids out of their homes after high school, don’t care for their parents, and divorce their spouses. And, I swear, it is literally true that many Indians do not believe that this is not true until they have been to the US and seen examples of good healthy family relationships themselves. I have had heated arguments with people who’ve never been to the US, but can give lectures on how screwed up family values in the US are.

But we could also use some improvement:

There actually is an accepted piece of clothing called a ‘wife-beater’.

Direct from Kottke.org