A lot of folks think that it was indecent that Dr. Henry Kissinger lived as long as he did and, worse, that he was regarded by some as an elder statesman of worthwhile accomplishment. This article on Slate by Fred Kaplan explains why they felt that way.
And if Kaplan's piece doesn't strike you as nasty enough, Slate also offers us an old article by the late Christopher Hitchens that oughta do the job.