A luxury item? Did you really refer to a medical resource that can re-grow eyes for the blind, heal injuries, and greatly extend lifestyles a luxury item?
I suppose cures for diseases are luxury items, too in your view.
Do you mean in the Federation, where they can already regrow eyes for the blind, heal injuries, and extend the life of humans to two centuries?
"You have been examined. Your ship must be destroyed. We make assumption you have a deity, or deities, or some such beliefs which comfort you. We therefore grant you ten Earth time periods known as minutes to make preparations."