“The unsanitized water from the polluted river poses a severe health risk to anyone who consumes it.”

“Nearly all children in developing countries are infected with the bacterium due to unsanitary living conditions.”

“But looking at the food which seemed somewhat unsanitary, we worried about whether it would cause other problems later.”

“Phased cuts in educational expenditure as part of Structural Adjustment Programmes left buildings in a tatty, dangerous and unsanitary condition.”