After the cardiac arrest suffered at home and the accident that put her sister's life at risk, Daisy finds herself in hospital. Her sister Jade, the first to help her, is with her. The two talk and Jade tells her sister what happened a few hours earlier. Suddenly the room's alarms start ringing, Daisy struggles to breathe. The sister leaves the room looking for help. The doctors enter the room and realize that Daisy is having another heart attack. In a short time the girl's heart stops and the rescuers begin CPR. Chest compressions alternate with AMBU bagging. They decide to use the defibrillator and the paddles are placed on his chest. Several shocks have no effect and CPR continues. After several cycles the shocks from the defibrillator still shake Daisy's body. She finally recovers, opens her eyes, but collapses again. CPR continues, her other shocks cause her to resume again, but this time her heart can't hold more than a few seconds. The doctors start CPR again. After several cycles and several defibrillator shocks, the girl finally recovers and Jade reenters the room. CPR, Chest Compressions, Defibrillator, AMBU. Topless only