Friend has covid

My friend from Texas thinks he has covid. I told him to get tested by he refuses because he says he thinks he might have it. And I told him then why are u gonna go to work tomorrow and still put people in risk.

He said that the last time he had covid he ended up homeless because he couldn't pay the bills.

Is there anything out there that could help him? I understand where he's coming from but i wouldn't want him to put people at risk.

And he also isn't vaccinated