Marvel Studios
The first trailer for Avengers: Endgame showed Tony Stark adrift in space and as he makes his farewell message to Pepper Potts, he says that he is low on food, water, and oxygen, but what if Iron Man actually remembered what his suit can do in Iron Man 2? He probably could have more chances of surviving that.
Over on Reddit, a Marvel fan recently brought up an interesting detail in Iron Man 2 that could help out Tony Stark's miserable situation in space.
In Iron Man 2, there's a scene that revealed that Tony Stark actually built a filtration system in his Iron Man armor, so why didn't he use it? Probably because his nanotech suit doesn't have that feature or maybe it broke during his fight against Thanos.
Just in case you don't remember that scene, here's the meme that the Redditor shared:
Of course, this meme isn't scientifically accurate. We also lose water through perspiration and respiration so even if Tony Stark's nanotech suit has a filtration system, that couldn't save him. Plus, there's still an oxygen issue.
Avengers: Endgame is set to release in theaters on April 26. Captain Marvel will be released on March 8, and Spider-Man: Far From Home on July 5. Avengers: Infinity War is now available for home video.
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