Could All Might pass his quirk to multiple people by feeding them his hair?


The quirk that All Might possesses is called All For One. It is a quirk that
can be passed from one person to another and it gains more power each time it
is passed. All Might gave Deku (Izuku) a sliver of his power by making him eat
one of his hairs. If this is how it can be passed than isn't possible for that
quirk to be passed to a multitude of people? Say, an army, for example.




All Might himself said:

> After I've given Izuku my hair/DNA, I've gotten a lot weaker

So it would either be a one time thing, or every new user would weaken him
substantially so it would still be a small number, and probably of lesser
effect.

