Years of potential life lost (YPLL) or potential years of life lost (PYLL), is an estimate of the average years a person would have lived if he or she had not died prematurely. It is, therefore, a measure of premature mortality. As a method, it is an alternative to death rates that gives more weight to deaths that occur among younger people. Another alternative is to consider the effects of both disability and premature death using disability adjusted life years.
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Famous quotes containing the words years of, years, potential, life and/or lost:
“After years of vain familiarity, some distant gesture or unconscious behavior, which we remember, speaks to us with more emphasis than the wisest or kindest words. We are sometimes made aware of a kindness long passed, and realize that there have been times when our Friends’ thoughts of us were of so pure and lofty a character that they passed over us like the winds of heaven unnoticed; when they treated us not as what we were, but as what we aspired to be.”
—Henry David Thoreau (1817–1862)
“Every two years the American politics industry fills the airwaves with the most virulent, scurrilous, wall-to-wall character assassination of nearly every political practitioner in the country—and then declares itself puzzled that America has lost trust in its politicians.”
—Charles Krauthammer (b. 1950)
“There is a potential 4-6 percentage point net gain for the President [George Bush] by replacing Dan Quayle on the ticket with someone of neutral stature.”
—Mary Matalin, U.S. Republican political advisor, author, and James Carville b. 1946, U.S. Democratic political advisor, author. All’s Fair: Love, War, and Running for President, p. 205, Random House (1994)
“Tears are sometimes an inappropriate response to death. When a life has been lived completely honestly, completely successfully, or just completely, the correct response to death’s perfect punctuation mark is a smile.”
—Julie Burchill (b. 1960)
“A lost inch of gold may be reclaimed, but never a lost inch of time.”
—Chinese proverb.