What about climbing Everest in a spacesuit?

[Der_Trihs]

@Woodenspoon

Space suit is highly inflexible, its like a pressurized balloon, stiff, they could barely bend to pick things up if you’ve seen the videos. Even their gloves were so stiff from the air pressure it damaged their finger nails after a while.

However, even at the top of Everest it’s nowhere near a vacuum; so the air pressure differential and therefore the stiffness would be a lot less.