I am so glad that I took a Los Angeles CPR class last month! I did it because I was thinking of opening a daycare center, but it was my father that it ended up benefiting. When I was visiting him a few days ago, we were in the middle of talking when he suddenly clutched his chest and fell to the ground. I instantly recognized that he was having a heart attack. I yelled for my mother to call the emergency hotline and I started giving him CPR. The medical technicians told me that I had given his heart just enough blood to keep him alive.