what's your life expectancy?

Personally, I would like to live my life to the fullest and in relation to this, I'd like to be with my daughter and future children and grandchildren for a longer span of time. I definitely want to still be alive and strong at an age beyond 65. This way, I could still take care of my future grandchildren and I could impart a lot of life's lessons to them; which they could remember and use when they finally lead their own lives. I still have a lot of plans and dreams for my own family, particularly for our daughter. She is turning three next week and honestly, my husband and I presently have no savings for her future education. We still have substantial outstanding monetary obligations with various individuals, credit card companies, government and loan agencies. Currently, most of my salary goes to paying a portion of these loans, so it's really hard to allocate some for savings. Before I die, I'd want to have a house and lot for my own family. Second, I'd also like to see our daughter and future child or children to graduate and finish their studies, and for them to get a decent, lawful, and lucrative jobs. And naturally, I'd want to leave a large sum of money for my future grandchildren for their welfare, aside from the valuable lessons in life I'd want to share. If God should call me and I have to breathe my last, I'd want it to happen when I'm already in my 70's.