Kammala wannan jumla: Majalisa ta kuma haramta mutane saboda rashin lafiya ko rashin ilimi. Dokar 1882 ta hana shiga "masu hauka" da masu ɗauke da cututtuka masu yaduwa. Bayan da Shugaba William McKinley ya
An kashe shi da wani ɗan tawaye na iyayen baƙi, Majalisa ta zartar da Dokar Anarchist Exclusion a cikin 1903 don ware sanannun masu tayar da hankali. An kara buƙatar karatu da rubutu a cikin Dokar Shige da Fice na 1917.