I was looking more at the situation that, if you have to prescribe opioids to a patient, is there a moment when you, as a doctor, say, “Listen, this may be addictive. You may get addicted and you won't be able to help yourself. If you feel a craving and you think you need more and you don't have more pain, come and see me. You need help right away.” I think this kind of preventive action should be in place.
On December 2nd, 2013. See this statement in context.