15. PinWU LIUI Read the following sentences carefully. Write TRUE if the sentence is correct and FALSE if not. 1.) Managing environmental sanitation involves simple day-to-day activities and efforts of each family at home as well as jointly with the rest of the community 2.) Environmental sanitation is a set of actions aimed at improving the quality of our environment and controlling the spread of diseases. 3.) People reduce and control air pollution by continuously use coal to power factories and plants. 4.) Leaving the water under the sun kills drinking water contaminants. 5.) Waste management system is part of an environmental sanitation program. 6.) Diarrhea is the opposite of constipation and sometimes called "intestinal flu” 7.)Cold is the most common respiratory disease due to poor environmental sanitation. 8.)Cholera is a disease involving gastrointestinal tract, namely the esophagus, stomach, small intestine, large intestine and rectum. 9.) Dysentery is not an infectious disease which is passed through the ingestion of food and water that has been contaminated. 10.) Overpopulation, excessive urbanization, environmental health