ASSESSMENT OF THE EFFECTS OF OPEN DEFECATION ON THE ENVIRONMENT WITHIN SCHOOL PREMISES, COLLEGE HOSTELS, AND TOILET FACILITIES: A CASE STUDY OF SULTAN ABDULRAHMAN COLLEGE OF HEALTH TECHNOLOGY, GWADABAWA, SOKOTO STATE, NIGERIA. Kashf J. Multidiscip. Res. 2025;2(09):1-15. doi:10.71146/kjmr594