Well now I'm getting conflicting messages about its safety, compared to the user I originally responded to:
> It has virtually no negative side-effects, over 40 years of safety track record, and is safely taken prophylactically for other uses around the world. Its efficacy has yet to be proven and there are conflicting studies on this, but its safety is not disputable.
But regardless we come back to my original point - should it be handed out like candy just because they asked for it? Especially when its efficacy was questionable?