Table 1.

 Kitchen and bathroom surfaces sampled for contamination in Cambodia and the comparable surfaces in Tucson, AZ and USA households

United States	Cambodia
Kitchen
Sink faucet handle	Side of dipping ladle for sink water
Counter top	Table or counter for food preparation
Floor surface near kitchen sink	Same
Surface of cutting board	Same
Bathroom
Toilet flush handle	Handle of ladle for anal cleansing
Top and underside of toilet	Top of toilet (squat style)
Floor surface around the base of the toilet	Same