decades of heart disease. very few people can really last that long. this is the number one killer in the country, eric. and he was at the right time at the right place. five heart attacks. multiple angio grams, multiple stints, and this left ventricular device and a heart transplant. that's a special story which speaks about how wonderful and great the health care system is in this country. we use the technology. and access to health care could be a problem. we're still one of the best were health care systems in the world. we should all be proud of it. but i want to say healthy diets, exercise, and stop smoking is the way to go. >> those are tips from dr. samadi. how about you? >> i agree technology are a key