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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“As the twentieth century ends, commerce and culture are coming closer together. The distinction between life and art has been eroded by fifty years of enhanced communications, ever-improving reproduction technologies and increasing wealth.”
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—F. Gonzalez-Crussi, Mexican professor of pathology, author. “Reflections on Child Abuse,” Notes of an Anatomist (1985)
“Thou gav’st me life, but mortal; for that one
Favour I’ll make full satisfaction:
For my life mortal, rise from out thy hearse,
And take a life immortal from my verse.”
—Robert Herrick (1591–1674)
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—Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)