Nasim Dhaka , Bangladesh 1k Questions 2 Answers 0 Best Answers 94 Points View Profile NasimTeacher Asked: January 17, 20212021-01-17T18:43:42+00:00 2021-01-17T18:43:42+00:00In: Public Health What is sanitation barriers? . sanitation Related Questions What are the methods of refuse disposal? What are the methods of excreta disposal? What is water seal latrine? What is sanitary latrine? What are the criteria of an ideal latrine? Sorry this question is a special, The admin must answer first.