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:
“Courage, then, for the end draws near! A few more years of persistent, faithful work and the women of the United States will be recognized as the legal equals of men.”
—Mary A. Livermore (1821–1905)
“In the United States, it is now possible for a person eighteen years of age, female as well as male, to graduate from high school, college, or university without ever having cared for, or even held, a baby; without ever having comforted or assisted another human being who really needed help. . . . No society can long sustain itself unless its members have learned the sensitivities, motivations, and skills involved in assisting and caring for other human beings.”
—Urie Bronfenbrenner (b. 1917)
“Much of what contrives to create critical moments in parenting stems from a fundamental misunderstanding as to what the child is capable of at any given age. If a parent misjudges a child’s limitations as well as his own abilities, the potential exists for unreasonable expectations, frustration, disappointment and an unrealistic belief that what the child really needs is to be punished.”
—Lawrence Balter (20th century)
“They had both noticed that a life of dissipation sometimes gave to a face the look of gaunt suffering spirituality that a life of asceticism was supposed to give and quite often did not.”
—Katherine Anne Porter (1890–1980)
“This man is quickened so with grief.
He wanders god-like or like thief
Inside and out, below, above,
Without relief seeking lost love.”
—Robert Graves (1895–1985)