„Dobson’s column comes as many surveys have noted historically low birth rates for American families.
According to the Pew Research Center, in 2011 the United States’ birth rate decreased to its lowest point recorded since 1920, at 63.2 per 1,000 women of childbearing age. To compare, in 1957 during the „Baby Boom” years of America the birth rate was 122.7 per 1,000.”