As previously stated, the arguments for and against prostitution varied greatly from it being perceived as a mortal sin or desperate decision to an independent choice. While there were plenty of people publicly denouncing prostitution in England, there were also others who took opposition to them. One event that sparked a lot of controversy was the implementation of the Contagious Diseases Acts. This was a series of three acts in 1864, 1866 and 1869 that allowed police officers to stop women whom they believed to be prostitutes and force them to be examined. If the suspected woman was found with a venereal disease, they placed the woman into a Lock Hospital. Arguments made against the acts claimed that the regulations were unconstitutional and that they only targeted women. In 1869, a National Association in opposition of the acts was created. Because women were excluded from the first National Association, the Ladies National Association was formed. The leader of that organization was Josephine Butler. Butler was an outspoken feminist during this time who fought for many social reforms. Her book "Personal Reminiscences of a Great Crusade" describes her oppositions to the C.D. acts. Along with the publication of her book, she also went on tours condemning the C.D. acts throughout the 1870s. Other supporters of reforming the acts included Quakers, Methodists and many doctors. Eventually the acts were fully repealed in 1886.