10 year old shoeshine boy from Bolivia

10 year old shoeshine boy from Bolivia, it is estimated that one in four children in Bolivia work.
Me: Hey buddy, what’s your favorite subject at school?
Boy: The subject I enjoy the most is mathematics & music.
Me: That’s great! And what would you like to do later?
Boy: I’ll be a Doctor !
Me: Go ahead buddy, one day you’ll take care of an old chap like me.
Boy: Laughs