Depends how you put it, In health wise, or trend wise, there’s trends of different hair styles all the time, changing tremendously, health wise, i believe would be upright, I’m sure when many kids see their grandparents with hair loss, they definitely tired to take more care of theirs, but seeing how many people dye their hair monthly, bleached or even un natural colors, which is damaging due to the sunlight rays pollution scale, they’ll be bald before they know it.