Thing is, look into your own family first off. How many people fought it? If you're anything like me, you said none. Another thing to consider is that the age of many of these men would place them at a time when Propecia wasn't available, and neither was minoxidil 5%. They didn't have the treatment options we have today. And by the time those options came around, it was already far too late for their hair to be saved.
So I'm glad I was born into this time rather than my parents' time, or their parents' time, cuz I'd REALLY be screwed otherwise.