I got an 89, which is plenty long enough for me. So, I should be dying in 2070--I'll be sure to plan my life accordingly--but, seeing as this is a calculator provided by a life insurance company, I actually question its validity. With my weight and inactivity, 89 seems quite generous. Perhaps Northwestern Mutual's calculator is designed to overestimate lifespans, so that people buy more whole life insurance to provide for them in their elder years. Yep, I'm a cynic.
My maternal grandparents died at 79 (Parkinson's) and 86 (combination of strokes, dementia, and age).
My paternal grandfather died due to medical malpractice at the Mayo Clinic when he was in his 60s. My grandma is still alive, and aside from needing a pacemaker and the occassional UTI from a catheter she had to have from a botched bladder surgery, she's healthy and is 91.
No cancer in my bloodline, except for my dad who has early emphysema from his smoking habit that started when he was 9 yrs old.
It didn't ask any mental health questions--my little brother has bipolar and schizophrenia; my dad's uncle was institutionalized, although no one ever says what he actually had; my cousin has bipolar, and recently my father has started to exhibit signs of SOMETHING going on with his mind. I wonder how mental health would factor into a calculation.