Answer:
testing contact numbers periodically
Explanation:
That makes most sense to me because calling their doctor serves no purpose, printing out weekly spreadsheet is waste of paper, and making sure one staff has training does not fit the question I think.
Answer:
as the health professional is taking vital signs
Explanation:
when you do vital signs they should ask you what's your name and bate of birth
hope this helps
Cubic centimeter = cubic millimeter
1 = 1000
Answer:
best explanation for this is that the balloon that is filled with your breath is more dense than air while a balloon filled with helium is less dense than air.
Explanation: