CPR is a first aid technique that involves chest compressions and rescue breathing to help keep oxygenated blood flowing through the body when a person’s heart has stopped.

CPR should be performed when someone is unconscious, not breathing or not breathing normally, and has no pulse. It is critical to start CPR as soon as possible to increase the chances of survival.

Yes, anyone can learn and perform CPR. There are many resources available for CPR training, including online courses, in-person training, and instructional videos. It is important to be confident and prepared so that you can help in an emergency situation.