Question

multiple choice 0.1 points food handler drops the end of a hose into a mop bucket and turns the water on to fill it. what has the food handler done wrong? prevented atmospheric vacuuming created an air - gap created a cross - connection prevented backflow

Explanation:

When a food - handler drops the end of a hose into a mop bucket and turns on the water, they create a cross - connection. A cross - connection is an unintentional connection between a potable water supply and a non - potable (contaminated) water source or system. In this case, the mop bucket water (which could be contaminated) can potentially flow back into the potable water supply if there is a drop in water pressure. An air - gap is a physical separation that prevents backflow and cross - connections. Preventing atmospheric vacuuming and preventing backflow are not what is happening here, and creating an air - gap is the opposite of what occurred.

Answer:

Created a cross - connection