Can Superman be killed?

Related questions

1. What is the weakest version of Superman?
2. Is Brightburn comic?
3. Is Bizzaro weak to kryptonite?
4. Is Brightburn in the DC Universe?
5. Who is the strongest Superman?
6. Is Brightburn Clark Kent?
7. Who is Brightburn based on?
8. What makes Superman a hero?
9. Is Brightburn an evil Superman?
10. What made Superman evil?

Tags

1. #comics
2. #continuity
3. #before
4. #healed
5. #killed
6. #superman
7. #simply
8. #doomsday
9. #numerous
10. #himself
11. #battle
12. #returned
13. #steel
14. #stronger
15. #beating
16. #since
17. #occasions
18. #later
19. #encountered
20. #death