From the beginning of his reign, Napoleon III launched a series of social reforms aimed at improving the life of the working class. He began with small projects, such as opening up two clinics in Paris for sick and injured workers, a programme of legal assistance to those unable to afford it, as well as subsidies to companies that built low-cost housing for their workers. He outlawed the practice of employers taking possession of or making comments in the work document that every employee was required to carry; negative comments meant that workers were unable to get other jobs. In 1866, he encouraged the creation of a state insurance fund to help workers or peasants who became disabled and help their widows and families.