How does jorge die in halo reach

Jorge dies in a Covenant cruiser explosion, when he had to stay behind. The cruiser blows up just seconds after he throws you (Noble 6) out of the cruiser, only after about 20 more come in using slipspace. Basically, Jorge died for nothing.

Jorge did not die for nothing he said in the video he had to fire it manually and if there was a count down he woudnt be far away enough to survive and/or the elites would of disarmed it and it doent matter cause i read somewhere and it said
they were easy 2 make and replace. Jorge was also drunk and was not thinking at the time.

But Jorge didn't die because it wasn't an explosion it was a teleporter so Jorge is just on a different planet.