No worries - so long as they don't forget all the rivets in integration the fuselage won't split in half. They'd have to forget way more than four fasteners lol
Without knowing specific locations it's hard to say exactly, but it likely wouldn't keep me out of the airplane. They pressure test them, so that's at least verified.
Misdrilled holes in the fuselage aren't really a safety concern, they are a personnel concern tho. Sometimes you fuck up and have to eat shit, hopefully before you fuck up 50 fucking jets.
I think it's person to person and dose dependent. I can't walk after even delta 8. Unless I take enough acid to become one with the world, I'm fine. I enjoy life a little more at most.
I don't give a shit about regulation, but being able to buy some of these chemicals in the open would be so much safer.
That's fucking adorable though. Getting old is weird.