Hulk's damage sustained in Avengers: Endgame is permanent. 1 / 7
Hulk was the one who wielded the gauntlet to bring back the victims of the Snap. 2 / 7
At the end of the movie, his arm is severely weakened and damaged. 3 / 7
Joe Russo confirmed that this is permanent. 4 / 7
Something similar happened to Thanos when he used the stones in Infinity War. 5 / 7
But this doesn't mean Hulk is done for good in the MCU. 6 / 7
It's possible one day somebody will be able to fix his arm. 7 / 7