What Should a Billionaire Give – and What Should You?
. . . . . TWITTER LINKEDIN SIGN IN TO E-MAIL OR SAVE THIS PRINT SHARE

By PETER SINGER Published: December 17, 2006

What is a human life worth? You may not want to put a price tag on a it. But if we really had to, most of us would agree that the value of a human life would be in the millions. Consistent with the foundations of our democracy and our frequently professed belief in the inherent dignity of human beings, we would also agree that all humans are created equal, at least to the extent of denying that differences of sex, ethnicity, nationality and place of residence change the value of a human life.

Q. and A. Peter Singer answers readers' questions on the ethics of billionaire spending and philanthropy.

With Christmas approaching, and Americans writing checks to their favorite charities, it’s a good time to ask how these two beliefs — that a human life, if it can be priced at all, is worth millions, and that the factors I have mentioned do not alter the value of a human life — square with our actions. Perhaps this year such questions lurk beneath the surface of more family discussions than usual, for it has been an extraordinary year for

philanthropy, especially philanthropy to fight global poverty. For Bill Gates, the founder of Microsoft, the ideal of valuing all human life equally began to jar against reality some years ago, when he read an article about diseases in the developing world and came across the statistic that half a million children die every year from rotavirus, the most common cause of severe diarrhea in children. He had never heard of rotavirus. “How could I never have heard of something that kills half a million children every year?” he asked himself. He then learned that in developing countries, millions of children die from diseases that have been eliminated, or