Collective Amnesia

Panel 1- Raphael: " Look, Stan! There are many ambulances at Congress.."
              Stanley : " You're right.. I wonder what happened?.. "
Panel 2- Officer: " The members of Congress are afflicted with a new kind of disease.."
              Raphael: " What kind of disease, Sir?"
Panel 3- Officer: " They are suffering in what you call in politics, Collective Amnesia!"
             Raphael: " What kind of sickness is that?"