In the area of social welfare, Wen pledged a continued evolution towards an effective social insurance system. To tackle urban unemployment, Wen mentioned the "lowest barrier" where the government will step in and cover basic living costs of victims of job loss. Wen vowed continued vigilance in the matter of safety standards, especially in coal mines, and pledged a tough stance towards commercial scams and fake medicines. Wen also said the local and central governments will continue to be united against organized crime.