So you two kids will stop fighting.  I'm going to stress this kid until he bites off a finger.
Why?
His vegetarian diet could have limited the purines in his system, slowing the disease's progress. So let's speed it up.
His vegetarian diet could have limited the purines in his system, slowing the disease's progress. So let's speed it up. [SEP] Why? [SEP] So you two kids will stop fighting.  I'm going to stress this kid until he bites off a finger.