[ Ten Facts about Being Homeless in USA ]( http://www.commondreams.org/views/2014/10/14/ten-facts-about-being-homeless-usa ) . Basically, governments don't help the homeless as much and persecute them more.
Ссылка: https://stallman.org/archives/2014-jul-oct.html#20_October_2014_%28Being_Homeless_in_USA%29