Recently released statistics on the infant mortality rate in the Western hemisphere yielded an odd conclusions -- Cuba's infant mortality rate, 16 6.0 per 1,000, is now lower than the U.S. infant mortality rate, at 7.2 per 1,000. Given Cuba's poverty level, its 6.0 rate is very impressive, but is it accurate to say that Cuba now has an infant mortality rate lower than the United States? No.
The problem is that international statistics on infant mortality are helpful in revealing large differences, but when it comes to small differences such as that between Cuba and the United States, often other factors are really behind the numbers.
The primary reason Cuba has a lower infant mortality rate than the United States is that the United States is a world leader in an odd category -- the percentage of infants who die on their birthday. In any given year in the United States anywhere from 30-40 percent of infants die before they are even a day old.
Why? Because the United States also easily has the most intensive system of emergency intervention to keep low birth weight and premature infants alive in the world. The United States is, for example, one of only a handful countries that keeps detailed statistics on early fetal mortality -- the survival rate of infants who are born as early as the 20th week of gestation.
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