I think they've explored the possibility that Barry Allen was not entirely human. When I first read that Wally had to eat a lot to keep up his metabolism, I thought it was a joke. The amount of food required to run even across a state at super speed would be ridiculous. Running across the country would require constant breaks to eat. He would need to push a shopping cart full of food with him at all times.

Please just leave it at "it's comic book magic". He couldn't possibly keep up with his need for food. No amount of pockets in his costume would be enough. He gets energy from the speed force, not from food. I'm fine with a comic book answer. I don't need writers to bring real world problems into fantasy stories. It just doesn't make real world sense.

Came here to say the same thing. -

The idea of waking up in a hospital after sleeping through an apocalyptic event wasn't new with 28 days later. The Day of the Triffids started the same way.

If I correctly, a security officer at the Daily Planet saw him from behind and saw a huge muscular guy. When Clark turned and looked at him, he saw Clark with glasses and his perception totally changed.

You gotta love subliminal super mass hypnosis.

It may be indestructible, but it's still fabric and thread. Clark helped with cutting as needed. She just treated it like fabric and thread/string. I think I one story saying he had a needle made from the metal of his ship