The lawnmower one isn't funny. That happened to a good friend of mine when she was a little girl, and she's lived with prosthetic legs since then. So don't laugh at that, please because she is such a happy energetic girl that it would break my heart.
This is absolutely amazing A picture is worth a thousand words. Remember to have compassion for the elderly in your life. The person they once were is still a part of who they are today. Remember them, love them, respect them.