Advocates of greater government involvement in the health care system are asking the public to put a lot of faith in bureaucrats' ability to decide what "science" tells us is the best way to treat our personal medical problem. Yet the public should be warned: the government doesn't always know best when it comes to making us healthy and sometimes society pays a price for their errors.
Consider what government has done with dietary recommendations related to tuna fish. Mothers who have been pregnant in recent years know that among the list of pregnancy no-no's is eating too much of certain fish. For example, the official guidance for our health department has been that pregnant women should eat no more than six ounces of albacore tuna fish per week. Many women (myself included) assumed that meant that, like with alcohol or nicotine, it's safest to eliminate tuna, and fish more generally, from our diets. After all, why take a chance?
Indeed, according to one national poll, nearly nine in ten pregnant women were concerned about mercury in canned tuna. Almost half of all audiences agreed with the statement that "With all the uncertainty about mercury in fish, it's best for pregnant women and nursing mothers to avoid it all together to ensure the safety of their child."
Yet it turns out those of us who were trying to play it safe were actually creating new risks for our developing babies. Fish is the most naturally-rich source of essential omega-3 fatty acids, which aid in the development of the fetal brain and eyes. That's why doctors now actively encourage pregnant women to eat seafood twice a week, but that doesn't make the same impact as the anti-fish alarmism. A peer-reviewed FDA report issued last year warned that 95 percent of American women eat less than the recommended amount of fish. Increasingly independent scientists and government officials are recognizing that the government's guidance to limit seafood to avoid trace amounts of mercury has backfired on this generation of children.