What do libertarians think about government banning medical marijuana and gun violence research?

Editor’s Note: This article originally appeared on Dr. Ruwart’s website.  The only way that research on gun violence can be “banned” is to have government use guns—and gun violence, if necessary—to stop it. Libertarians recognize the inherent contradiction in letting government use gun violence to ban research on it! Research on medical marijuana is banned for fear that the results wouldn’t support the Schedule I rating (high potential for abuse, no medical utility) on cannabis. This ban is reminiscent of the Catholic Church’s persecution of Galileo for pointing out that the earth revolves around the sun! Libertarians don’t support bans, which stop people—at gunpoint, if necessary—from doing enlightening research. Banning the growth of knowledge is a form of thought control.