Table 3. Knowledge regarding intestinal parasites among the respondents (N = 385).

Question			Number	%
1	Previous knowledge on intestinal parasite?	Yes	180	46.8
		No	205	53.2
2	Have you ever been infected with IP?	Yes	251	65.2
		No	75	19.5
		Don't know	59	15.3
3	Feces as a source of infection?	Yes	239	62.1
		No	51	13.2
		Don't know	95	24.7
4	Symptoms of infection with IP	Know	203	52.7
		Don't know	182	47.3
5	Degree of harmfulness of sewage exposure	Harmful	363	94.3
		Harmless	3	0.8
		Don't know	19	4.9
6	Mode of transmission of IP	Know	132	34.3
		Don't know	253	65.7
7	Prevention methods of IP	Know	214	55.6
		Don't know	171	44.4
	Total knowledge	Good	229	59.5
		Poor	156	40.5