Elderly barter for service credits, or homecare IRA.
D000368:Aged; D004219:District of Columbia; D006299:Health Services for the Aged / Q000458:organization & administration*; D006699:Home Care Services / Q000458:organization & administration*; D006704:Homemaker Services / Q000458:organization & administration*; D006761:Hospitals; D006801:Humans; D012144:Respite Care