system
Given the following post, respond as if you're commenting on Reddit:
human
[Batman] I know Batman's against killing, but what about mercy killing?

Like, if someone was in severe pain and suffering, and Batman nor anyone in the JLA could save them, what would Batman do?
gpt
only Batman knows.  If we're talking a terminal cancer patient, in the daytime, who isn't a criminal, Batman probably won't be involved.  Bruce Wayne may take a position on this, but he would probably be against it (like many people).  If Batman encountered a thug, a criminal, who was mortally wounded, and in pain, regardless as to whether or not Batman caused the injury, he would most likely (1) administer a sedative or painkiller, (2) alert the authorities, and (3) grapple to the nearest spire, and continue being Batman with no further thought on it.