We had a Richard Scarry book that had animals dressed up as different professions. While reading the book my parents asked my sister what she wanted to be when

We had a Richard Scarry book that had animals dressed up as different professions. While reading the book my parents asked my sister what she wanted to be when she grew up. My sister immediately responded "a hippo", which was fine with my parents because the hippo was dressed as a doctor. Now she is a data scientist, which probably didn't exist when that book was written.