Break What Is The Easiest Way To Break A Bone?

What is the easiest way to break a bone? - break

This is not for me but for my health class.
Can someone help me answer these questions
What is the easiest to break bones?
What is the best way to break your wrist?
What is the best way to break his foot?
What is the best way to break a leg?
What is the best way to break the ankles?
What is the best way to break the arm?
What is the best way to break the bone paste?
It is true that I need these answers. Doctors also can show the way to break them.
Thank you!