herrerarausaure

and reinstate the employees.

some employees

Do you mentally judge us for what we put in our sandwich?

IANAA, but I suppose it's close to replicating what an EVA in space is like: working in a airless environment, using oxygen masks and micro-gravity. Along with that, you need to be able to communicate clearly despite being underwater, and generally need to be much more careful about what you're doing.

There's a reason why astronaut training includes EVA simulation in a swimming pool!