Effective hand washing requires scrubbing for as long as it takes to sing the "Happy Birthday" song twice, or at least twenty seconds. O False True

Question

asked Jan 4, 2023 179k views

1 Answer

Marcelo · Answer 1 · 2023-01-10T03:32:56+0000

Answer:

True

Step-by-step explanation:

The center for disease control has stated that twenty seconds is recommended which is about the same time you sing happy birthday twice.