Answer:
the answer to number 5 is false
C. Abstinence. Usually refers to not having sexual intercourse but can also be used to mean not partaking in any risky behaviors.
Answer: The first one, to keep the blood flowing in only one direction
Answer:
1: Call 911 and ask someone to do it
2: Lay that person on their back and open their airway
3: Check for breathing in the pulse, if they're dead, start the CPR
Do 30 chest compressions
Do 2 mouth to mouth rescues
Repeat the process until the po po come for you
This is how vaccines are used. You introduce the antibodies in a vaccine so the person builds up an immunity and never develops the disease