[gaspar]

Thank you all for your answers.

I can understand that there are people with mental issues or addicted to heavy drugs. If all of the homeless people have those issues then it is even more alarming for US and something is not right in this country, a country that is in a very strong position and that all the breakthroughs happen here. That's why I was and still am quite surprised with those issues, issues that can be solved with the amount of money that US has, but no one does anything.

I don't know if that is the outcome of capitalism or not, or it is the outcome of the housing situation in US or something else. I am quite interested in learning more why those issues happen to countries like US, I can understand why it can happen to my country where the unemployment rate is over 25% and the GDP so low, but for others that are the opposite and are worse in those issues, it is quite surprisingly.

[mistermann]

Pre-requisite reading I think:

https://www.quora.com/How-does-the-American-political-system...