sentences:  If the buddy's wounds are minor enough, the player can inject them with a syrette to fully heal them.However, if the buddy's injuries are too severe, the player's only option is to euthanize them by either overdosing them with syrettes or looking away and shooting them in the head.Buddies usually have three "lives" where if they're shot down a third time, the player will not be able to save them.