“Hey Bob, is that wall 12 feet or 20 feet? Looks kinda short from here.”
“So, you wanna go in and measure it?”
“You’re right. Looks like 20 feet.”
That's why there's no I in team. Crew/team mentality is that everyone has to be involved in the process and while they're dickering around for a plan, the FNG lowers a plumb line and counts off the measurement.
Later, the FNG is let go during his probationary period. Common sense will not be tolerated.