I agree, enough of these baseless threads.
Maybe there is something to outdoor workers vs. indoor, I have noticed this to a degree.
But, I spend nearly all of my time in front of a computer, Friday and Saturday nights as well. Treatment has helped me maintain what I have plus grow more over past 1+ year.
Furthermore, many of my friends also spend time almost always in front of computers as well as equipment with EM radiation. Most all have full heads of hair, except a few like me who are genetically predisposed to male pattern baldness.