One theory argues there were four primary rationales for sex-segregated toilets as detailed by state statutes and related literature in the nineteenth century: sanitation, women's privacy, the protection of women's bodies, which were seen as weaker, and to protect social morality especially as it pertained to the nineteenth century ideology of separate spheres. Subsequently, other states in the US created similar laws, often by amending existing protective labor legislation. Forty-three states had passed similar legislation by 1920. Others argue that safety and privacy were the two main goals of sex-separation (although factors such as morality also played roles). In New York in 1886, for example, factory inspectors asked for separate toilets out of concerns of women who came to them complaining of sexual harassment. Others argued for complete space separation citing the pressure on women to engage in sexual behavior to keep their jobs. Authorities who cared about these issues were trying to respond to those concerns by mandating separation. Indeed, these laws were likely among the first anti-sexual harassment laws in the nation. Many victims in the workplace were afraid to press charges for fear of losing work.