Legendary rabble-rouser Amy Winehouse lands at Brazil's Rio de Janeiro airport, and her bodyguards apparently waste no time in putting their hands on the paps -- which as we all know, is a no-no.

Ideally, neither pap nor celebrity nor posse ever touch anyone else ... resulting in a pleasant, peaceful spontaneous media experience for all participants. What we've discovered is that as soon as someone touches another in the midst of a heated exchange, a certain behavioral threshold becomes crossed, the passing through of which may directly precipitate to violence.

Let us join in hand, and recall the words of the great Rodney King: "Can't we all just get along?"