social worker **
caseworker
welfare worker

He said welfare workers in individual counties would investigate cases that were less clear.

Instead of paying welfare workers to hand out checks, we must pay organizations for finding people jobs.

She left her position as a welfare worker after her marriage.

He sometimes wonders whether it would be better to have welfare workers take his siblings away.

It was dark when the welfare workers came for the patients in a school bus.

"A lot of it has to do with the clean teams that are out there," she said, referring to the welfare workers.

The welfare workers said the numbers on the card were wrong, she said.

They go on the rampage, which includes killing white welfare workers.

But it would be a mistake to organize welfare workers into a union, because what they are doing does not amount to a job.