It might seem strange to ask whether increasing access to medical care can improve children's health. Yet Lindsey Leininger and Helen Levy begin by pointing out that access to care plays a smaller role than we might think, and that many other factors, such as those discussed elsewhere in this issue, strongly influence children's health.…

The U.S. legal system gives parents the authority and responsibility to make decisions about their children's health care, and favors parental rights over society's collective responsibility to provide for children's welfare. Neither the federal government nor state governments have an affirmative obligation to protect and promote children's…