So Who is Going to Live Forever?

I think the test is flawed. It says I'll live to be 87 years old. I smoke, do drugs, have had cancer, am sick a lot, and I'm lazy and don't exercize. I wonder how they calculate all this. I answered truthfully. It doesn't make sense. Oh well, I don't even want to live to be 87 much less 100. My mind will go long before all that.