answersLogoWhite

0


Best Answer

A fresh mouthpiece, or tube, is used each time a test is administered. This way, each person has their own fresh, germ- free mouth tube.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How are breathalyzers cleaned to prevent the spread of disease?
Write your answer...
Submit
Still have questions?
magnify glass
imp