All life is precious. It's not for us to decide if her life is "worth it". Unless you believe that when you die you come back/go to a better place/regenerate as some do, then this life is what you get. No re-runs, no second chances, this is it. Make the most of it, enjoy yourself, it's later than you think.

Also things happen in life. Fires, accidents, assaults that could chance your physical appearance. No one said that life is fair but at lest you're alive.

She's a very brave lass though. I salute her.