CPR is really important skill to have in the future because you don’t know when an emergency like this will happen. It could be one of your loved ones or a random person. It is important to always be prepared in these type of situations. You don’t have to be a certified instructor to actually teach CPR or perform the Heimlich maneuver. When doing CPR on someone, you always check if the person is unresponsive by saying, “Are you Okay,” and by shaking them on the shoulder.
If there is no response, shout for help and Call 911. While the ambulance is coming start performing CPR. The very first step on performing CPR is to open the airway for the person on the floor. You do this by lifting the chin gently with one hand while pushing down on the forehead with hand to tilt the head back.