Does This System Work?

Men and women young and old Out on the streets homeless Does this system Does this system Does this system work? In plastic bags they carry their homes Clothes in rags they walk the streets Does this system Does this system Does this system work? Men and women young and old Out on the streets homeless Does this system Does this system Does this system work? In bins they search for the odd dog end The odd dog end and food Does this system Does this system Does this system work?