Prevalence of Intestinal Parasites and Salmonella typhi among Food Handlers Working in Catering Establishments of Public Institutes Found in Dawuro Zone, South-Western Ethiopia

Table 4

Knowledge-related factors of food handlers working in catering establishments in Dawuro Zone, South-Western Ethiopia, March to July 2019 ().

Variables	Response category	Frequency	Percent (%)
Use of potable water decreases the transmission of intestinal parasites/Salmonella typhi	Yes	101	25.1
	No	301	74.9
Proper use of latrine decreases the transmission of intestinal parasites/Salmonella typhi	Yes	133	33.1
	No	269	66.9
Cleaning of utensils decreases the transmission of intestinal parasites/Salmonella typhi	Yes	149	37
	No	253	63
Cleaning of the kitchen floor decreases the transmission of intestinal parasites/Salmonella typhi	Yes	87	21.6
	No	315	78.4
Food hygiene and safety training decrease the transmission of intestinal parasites/Salmonella typhi	Yes	109	27
	No	293	73
Proper clothing decreases the transmission of intestinal parasites or Salmonella typhi	Yes	137	34
	No	265	66