Much of the problem seems to stem from the shrinking authority of the tribal headman, which has led to an atmosphere of permissiveness within the community. Observes Kuttapan, an Adiyar tribesman: "In Adiyar and Paniyar tribes, the elders have lost control and influ-ence over the young. They have the largest number of unwed mothers. In other tribes, a girl who is pregnant out of wedlock is an outcast." The tribal heritage does not equip Adivasis to resist exploitation by outsiders. Over the decades, they have been swarmed by hordes of settlers who addicted them to alcohol, dispossessed them of their lands and sexually abused their women. Adivasis, once a majority in the hill district of Wayanad, have shrunk to a minority, and now constitute only 17 per cent of the total population of the district. Their habitant lies invaded, their lifestyle irrevocably disturbed.