Self-Sacrifice vs. Self-Fulfillment
The fertility rate in the United States is declining. According to the Centers for Disease Control, the average American woman will have 1.76 children during her lifetime.
To put that in perspective, that's lower than the largely secular Western European countries of France, Norway, and Sweden. It's only 10 percent higher than China, with its history of forced abortions and the "one-child," now "two-child" policy.