Earlier quoted context omitted.
Umm... seeing how the homeless live, it really would be as bad as I think. Probably even worse, since I don't see all of it.
Most homeless people are suffering from a cocktail of problems with abuse, mental illness and drugs. If you woke one one morning to find yourself on the street with ragged clothes and empty pockets in a foreign city, but you still had your wits about you, you likely wouldn't be there for long.
You don't end up homeless when you have someone to call to come and get you. You end up homeless when you've burned through that bridge.