The signal public health achievement of the 20th century was the increase of the average human life span. Now, as that achievement helps raise the proportion of the aged around the world, what once seemed an unalloyed blessing is too often regarded as a burden — a financial burden, a health care burden, even a social burden.
“It’s nuts,” said Dr. Linda P. Fried, an epidemiologist and geriatrician who is dean of the Mailman School of Public Health at Columbia University. “To assume defeat from what every one of us as individuals wants suggests we’re not asking the right questions.”
Findings from the science of aging, Dr. Fried said, should “reframe our understanding of the benefits and costs of aging.”
From her perch at Mailman, a position she has held for four years, Dr. Fried is pushing students, professors and a wider audience to ask the right questions and ponder the right policies for coping with an aging world population.
Dr. Fried’s mandate is to lead a school that will give a new generation the tools to deal with global challenges to public health, including environmental degradation, climbing health care costs and the pressure of rapid urbanization. But she believes that research on aging and health changes “across the life course” are central to designing solutions to public health problems in the 21st century.
Excerpt of an article written by KAREN PENNAR, NYT. Continue HERE