If you lost everything today (contacts, cash, business, etc), what will you do to rebuild back your income?

If you lost everything today (contacts, cash, business, etc), what will you do to rebuild back your income? Well, if I literally had absolutely no money at all, like not even enough to run ads, I would go door-to-door to businesses or just get them on the phone, really. Yeah, I'd get them on the phone. I'm assuming I at least have a phone...