When California and New York legalized abortion before Roe v. Wade, the incidence of maternal deaths from abortion dropped by over 65%. When abortions are performed in physician operated clinics, results are much better than in the bad old days when neighbors and back alley abortionists were the providers.
CA's planned wage law should have practically no effect on Costco. Increased wages will be offset by lower employee turnover, better productivity and morale, and increased sales in Costco stores. By the time a $15 hourly wage is required, practically all Costco workers will be making more than the minimum.