Perhaps, but those are longevity statistics (and not correct per CDC figures). You are ignoring the odds of making it to 60, mortality statistics.
Average life expectancy of people born in 1930, 59.20.
Average life expectancy of people born in 1940, 63.62.
Average life expectancy of people born in 1950, 68.07.
Average life expectancy of people born in 1960, 69.89.
Average life expectancy of people born in 1970, 70.75.
Average life expectancy of people born in 1980, 73.88.
Average life expectancy of people born in 1990, 75.37.
Average life expectancy of people born in 2000, 76.86.
Average number of years of life remaining for those who were 60 in 1930, 15.24 (i.e., live to average of 75.24).
Average number of years of life remaining for those who were 60 in 1940, 15.91 (75.91)
Average number of years of life remaining for those who were 60 in 1950, 17.04 (77.04)
Average number of years of life remaining for those who were 60 in 1960, 17.71 (77.71)
Average number of years of life remaining for those who were 60 in 1970, 18.34 (78.34)
Average number of years of life remaining for those who were 60 in 1980, 20.02 (80.02)
Average number of years of life remaining for those who were 60 in 1990, 20.90 (80.90)
Average number of years of life remaining for those who were 60 in 2000, 21.55 (81.55)
http://www.cdc.gov/nchs/data/n...