Which of the choices below is NOT a reason to stop BLS?
O The victim shows signs of ROSC.
O A defibrillator is not available.
0 An advanced life support team arrives.
O A valid DNR document presented.

Which of these is most likely to prevent pregnancy? a. tracking of female body temperature to identify ovulation times b. proper condom use c. male withdrawal before ejaculation d. proper spermicide use