Born in midcentury as U.S. birthrates surged in tandem with an enormous leap in prosperity after the Depression and World War II, boomers are now beginning to die in larger numbers, along with Americans over 80.
婴儿潮一代出于二十世纪中叶,伴随着大萧条和二战后的巨大繁荣,美国出飙升。现在,许多婴儿潮一代以及80岁以上的美国人开始衰老去世。