Poisoned cocaine is causing an immune suppression disease in Canada. In the US, we allow companies to sell bad drugs like Vioxx and tainted baby formula, but we do not allow clean cocaine to be sold. The result? No one can stop the distribution of the poisoned cocaine because no one knows who manufactured it. When the state bans a drug, it loses the ability to regulate the drug. But the drug companies do not have patents on marijuana and cocaine, so they would rather keep them illegal to protect their sales of Vicodin and Ritalin.