I met someone on the MSF Cruise in 2004 and she was in her scooter each time I saw her. Then in 2005, someone else was in a scooter who'd previously been ambulatory on the cruises. I was amazed to see both of them walking after the cruises. Then I remembered...I walk and used my scooter to get around the ship! Whoa! Misconceptions come from without and within.