It can be both. Unsupported disability is a major cause of homelessness, but simply not being able to pay your bills can happen to anyone. People who live on t

It can be both. Unsupported disability is a major cause of homelessness, but simply not being able to pay your bills can happen to anyone. People who live on the streets are more likely to become sick or traumatized, and sick people are more likely to recover if they've got somewhere safe and warm to sleep. It's not as simple as a single root cause.