Why should he lose his own humanity to save someone who had lived longer than most people in history?

"I don't know where you doctors lose your humanity," she declares loudly.

A woman who was about to lose her humanity entirely didn't need it.

The danger is losing your humanity along the way, and I was determined not to let that happen.

She believed that "The bigger the school, the more it loses its humanity."

Under certain conditions, entire populations can lose their humanity and go berserk.

RoboCop struggles to deal with the pain of losing his humanity.

But too much time out of the body led to the leadership losing their humanity.

I wept for the Israeli soldier who had lost his humanity.

In exchange, he also lost his humanity and became malevolent.