1.Out of my father’s 9 siblings, five have died from cardiothoracic complications. Merely 12 months ago, my father had 70% blockage of his aorta and needed several stints. How higher is my chance of contracting heart disease compared to the average individual? 2.My grandmother from my mother side had kidney failure and passed away. My mother does not have it, but her brother and sister have kidney failure. What is the likelihood that I may have it in the future or my kids?