1.   Mrs. Rodriguez and her rural family have had to relinquish their toilet and have started using a latrine they share with neighbors.

2.   The video says contaminated dust can be ingested if gloves are not worn, and the dust is not washed off before eating, drinking or using the latrine.

3.   Basil Criticos, assistant minister for health, told parliament Wednesday residents had drunk contaminated water and did not like using latrines, the Kenya Times newspaper said.

4.   Researchers use open-air latrines.