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, 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)
“The planet on which we live is poorly organized, many areas are overpopulated, others are reserved for a few, technology’s potential is only in part realized, and most people are starving.”
—Friedrich Dürrenmatt (1921–1990)
“The life of a creator is not the only life nor perhaps the most interesting which a man leads. There is a time for play and a time for work, a time for creation and a time for lying fallow. And there is a time, glorious too in its own way, when one scarcely exists, when one is a complete void. I mean—when boredom seems the very stuff of life.”
—Henry Miller (1891–1980)
“All our words from loose using have lost their edge.”
—Ernest Hemingway (1899–1961)