Uh oh, they are back to being serious for a minute.  On this day dedicated to humility, Kelly recounts a sobering conversation with a new friend who is dealing with a husband with dementia yet still drives.  This is not an isolated case nor is it being handled properly worldwide.  David, having been almost killed by a driver with dementia has a very staunch and unrelenting viewpoint on the matter and gives the audience a call to action with a personal touch in the homework.  Be sure to listen and start saving lives.