Daughter
In the United States, the birth rate is 105 sons to 100 daughters which has been the natural birth rate since the 18th century. About 80 percent of prospective adoptive parents from the US will choose a girl over a boy. In fertility clinics that enable sex preferences, daughters are usually preferred over sons. In the traditions of various Abrahamic religions, Luluwa is regarded as the first daughter to have ever existed.
Generation X
In the U.S., some called Generation Xers the "baby bust" generation because of the drop in the birth rate following the baby boom. The drop in fertility rates in America began in the late 1950s. But according to authors and demographers William Strauss and Neil Howe (who use 1961 to 1981 for Gen X birth years), by 1991 there were approximately 88.5 million Gen Xers in the U.S.