Question

1. how much product should you use when using an alcohol - based hand rub (abhr)?

a dime - sized amount
a quarter - sized amount
whatever the manufacturer recommends
whatever amount you think is sufficient

1. when should you perform hand hygiene if using gloves as personal protective equipment?

only before applying the gloves
only while wearing the gloves
before applying and after removing the gloves
while wearing the gloves and after removing the gloves

1. how long should you lather/scrub your hands when handwashing?

at least 10 seconds
at least 20 seconds
at least 30 seconds
at least 60 seconds

Explanation:

For question 1, the manufacturer's recommendation is crucial as different products may have specific requirements. For question 2, hand hygiene before applying gloves (to start with clean hands) and after removing (to remove any contaminants from the gloves) is standard. For question 3, at least 20 seconds of lathering/scrubbing is the widely - accepted duration for effective handwashing.

Answer:

1. Whatever the manufacturer recommends
2. Before applying AND after removing the gloves
3. At least 20 seconds