The daily wage workers, hundreds of kms away from home, here coz of chain migration, coz the institutions are so corrupt in his home state, that there're no jobs & only crippling debt. They don't even know, if a govt can even help.
"Really?"
They walk home
"A govt can give economic assistance?" They ask. Coz to even get your pension, you pay a bribe.
They just walk.
Hence they walk.