Would homeless people in America ever have to resort to stealing food?

I can see that being a problem now, since a lot of employers only will pay someone who has direct deposit, and to have direct deposit, it takes having a bank account, and having a bank account requires a physical address. It is a tragedy that we have homeless people in a nation with such wealth, where we have about 100,000 millionaires and around 100 billionaires, and now we have several companies with market values of over $1 trillion dollars. I do know a lot of churches have soup kitchens, and we have a lot of government-subsidized housing, so there are some support systems in the USA, but we could have more and not have so many people living in streets. But don't think for a minute that this is a USA problem. I've seen far more homeless people living in other countries, so the problem is worldwide and actually much worse overseas. You would be shocked at the homeless in European countries and Caribbean countries.