One day, you wake up in hospital. In the nearby bed lies a world famous violinist who is connected to you with various tubes and machines.

To your horror, you discover that you have been kidnapped by the Music Appreciation Society. Aware of the maestro's impending death, they hooked you up to the violinist.

If you stay in the hospital bed, connected to the violinist, he will be totally cured in a few months. You are unlikely to suffer harm. No one else can save him. Should you stay connected? Or should you let him die?

What (if anything) would you think of the person who would let him die?