Please review the attached article about the deaths and risks associated with the use of Viagra. When the Food and Drug Administration permits the sale of pharmaceuticals in the U$.$S$.$ marketplace to what degree should "side effects" be allowed? Does the benefit outweighing the risk all that should matter? Are you surprised that notwithstanding the death of hundreds, that the drug is still on the market? Try to include some examples of other drugs that have been pulled off the market for less risk.