all of them existed in one form.... or other.. form.....but as we live in west .. we don't know about them. and at what scale we wanted to see them..for that please have a visit of Cairo, Nigera, Ethopia, Lebanan .. India, Bangladesh, Villages of Pakistan.. and see by your self, . .what ... Edhi, Islamic Relief, Muslim Brotherhood,.. and then Shifa Foundation ( medical) from pakistan... ..etc..ec..
Exactly I am referring to West and presence of Muslim charities and missionaries in the West.