What industry was this and where? There are some industries (architecture, design, medicine are some that come to mind) where sleep deprivation is viewed as a

What industry was this and where? There are some industries (architecture, design, medicine are some that come to mind) where sleep deprivation is viewed as a macho badge of honor and there's this culture of showing off extreme workaholism. Of course this is not efficient work due to cognitive impairment and burnout, but it's more of a macho / hazing thing.