In the rest of the world, Anglicanism was spread by overseas colonisation, settlement, and missionary work. It functions there as an ordinary denomination of Christianity without special status. Anglicans around the world join together in a group of national churches in countries where there are Anglican Churches to make the world-wide Anglican Communion. There are more than 80 million Anglicans in the world today. Most live in Africa and Asia and are not of British ethnic heritage anymore.