How does your hair loss compare to others in your family?

I often tell my young male patients to see who in their family line (mothers fathers or fathers and uncles) and that might help them if they can identify their hair loss history with one of them (uncles, brothers, fathers, grandfathers, etc.. I will almost always do a HAIRCHECK (https://baldingblog.com/haircheck-test-how-it-is-done-video/) test as well to see if I can predict what is going to happen to the young male patient