|Death fact: It is estimated that almost 30% of deaths this year were caused by Heart Disease|
So heart disease, or commonly known as heart attacks, are a blockage of the blow flow to the heart muscle. I know this sounds weird because there is so much blood in the heart, but we have arteries that wrap around the heart and feed into the muscle which then pumps the blood around our bodies. If these arteries get blocked through some way or another, then the blood can't fuel the muscle, and the muscle cant pump. With no pump, you have no flow to the rest of your body. This causes vital organs to fail due to the lack of blood flow and death hits real quick.