The Treasury Department works with other federal agencies, foreign governments, and international financial institutions to encourage global economic growth, raise standards of living, and to the extent possible, predict and prevent economic and financial crises.
â¢ Get a life. In one study of healthy men and women with an average starting age of 71, Butler found the highest survival rates in those who had something to get up for in the morning, whether it was a job or a golf date.
The average life span in 1870 for a female was 25 and  for a male was 18. This is much lower coâ¦mpared to 1980 when the  average for women was 76 and for men 67. The average ages of death  for the last decade 2000-2010 was 78 for both sexes.