Family can care for them during the weekends. Use Uber, Outreach or other drive hailing companies for driving to appointments.
Use college students or renters to alternate care.
Use care homes with 6 clients per 2 caregivers.
Use Assisted living or nursing facilities , cost up to $11,000 per month.
Or hire a home care, non medical such as Motherhealth in the bay area at 408-854-1883