Question

why do many health care facilities prohibit the use of brightly colored nail polish?
a. it does not look natural.
b. it can hide the presence of dirt under fingernails.
c. some patients believe it looks unprofessional.
d. it can chip and look messy.

Explanation:

In healthcare, hygiene is crucial. Brightly - colored nail polish can mask dirt and debris under fingernails, which may harbor pathogens and pose a risk of infection to patients.

Answer:

B. It can hide the presence of dirt under fingernails.