How can you prevent the transmission of communicable diseases?

Answer:
It depends on what type of communicable disease we are talking about and its mode of transmission. In general you should cover your mouth when coughing and sneezing, wash your hands often especially before handling food items. If the disease is chicken pox you should use topical cream and other medications as prescribed and and stay home until spot are dried up properly.
First answer by Keisha Manning. Last edit by Keisha Manning. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].