But if this is the tip of the iceberg, in other words, if...

But if this is the tip of the iceberg, in other words, if there are more moments in debates or other interviews, where he seems not to have a grasp, sure, that could be a major problem, ... But that will depend on whether this sort of thing ... resonates with voters. It may not, this may be a media flap, it may be a one-day story.