Would you prefer to live eternally, or to cease to exist altogether?

You have only these options and must choose one, and only one. You may either:

(a) Live eternally: You may not die. Ever. You will continue to exist, in your current form, changeless and invulnerable to all physical harm. When humanity goes extinct, you will live on. When the Earth itself is consumed by the Sun, you will live on. When the galaxies die, the last faint suns go dark, and entropy reduces the very Universe to stagnant heat for numberless eternity, still you will live on, unable to die.

(b) Cease to exist: You will die instantly, right this second. You will have no time for settling your affairs, saying goodbye, pondering on what meaning your life had. You will simply be extinguished. There will be no afterlife, no thought, no rebirth, no memory, nothing. You will fall into the Void and simply stop, never to exist again.

Choose now.