Supporting single mom who lost job

I lost my call center job on 8/12/2026 due to them out sourcing for workers in different countries. I have 4 children and have fallen behind on rent and bills. I had some money saved up which has gone to feeding my kids and doing the best I can to maintain our household. I am in the process of finding another job, however, due to my funds being tight it’s hard to find a job as I don’t have a car and to take a uber or Lyft is costly. I don’t have family help and their dad barely helps.