text: why is the rate of myocardial infarction (or cad, chd) in young indians high? 1. what are the genetic risk factors for myocardial infarction? 2. are genetic risk factors solely responsible for myocardial infarction ? if so, which ones? 3. how is diet linked with heart disease?  4. the relation between diet and genetic risk factors for heart disease. eat less meat become in a future a vegetarian and star exercise routine like walk couple miles every day until you are able to walk 4 miles everyday in less than 58 min. withis you already knock dow 70% risk.