Do you know how this 102-year-old New Yorker keeps fit?

Ida Keeling keeps proving that age is no bar when it comes to fitness, setting records or writing a book. The 102-year-old New Yorker started running at the age of 67. Since then, she has set the world record for her age group in the 60-metre run and also become the first woman in history to complete a 100-metre run at the age of 100. Why did she take to running so late in her life and what is her advice to others? Watch the video to find out.