In some Third World nations such as LOCATION@1 , LOCATION@2 , and LOCATION@3 , homelessness is rampant , with millions of children living and working on the streets .

In some LOCATION@4 nations such as LOCATION@5 , LOCATION@1 , LOCATION@2 , and LOCATION@3 , homelessness is rampant , with millions of children living and working on the streets .
