methods for taking vital signs :
respiration, pulse, skin,pupils,blood pressure, and pulse oximetry.
The answer is four. ,,,,,
Answer:
Ground Fault Circuit Interrupters
Explanation:
A Ground fault circuit interrupters control the quantity of current passing from hot to neutral. If there is an inequality, it trips the line. The Ground fault circuit interrupters sense a mismatch as small as 4 or 5 milliamps, and it can respond as fast as one-thirtieth of a second.
