for me if we would really want to extend our help to the poor and needy through our earnings in bitcoin then let us do it in a way that they can benefit from it instantly.
why would we share bitcoins to them instead of sharing fiat directly.
let us remember that they are poor and needy therefore it will also be highly probable that they will not be having any access to the technology in order to benefit from bitcoins.
donate fiat to them accompanied by education about cryptocurrency instead of making it insignificant for them.