that really just seems like a question rather than confirmation they ever did anything, and if someone actually dropped a nuke on the guy and he survived it then the world should at least know of that happening, china states that never happened so there is still no comfirmation tbh
that's about crushing coal into diamond part, which he did(somehow) and he stated it's not as valuable as a real one
still iffy on it tbh
the only way for him scale to that is if he was attacked with a single missile that has 1 kiloton worth of tnt, looking at all the war vehicles, it seems 1000 tons was the combined sum of everything they threw at the islan
to give an analogy, tanking 1000 human level punches doesn't mean you tanked a punch 1000 times stronger than a human level punch
....you only showed him peircing wood, is that even wall level?
even if we assume it's not,armor peircing tank shells can easily do the amount of damage and those are like 9A