Unproven, but Replicable

I don't think you think I'm wrong, but I might be, but I'm not, most probably. The Kuku Kuku with their peculiar habits, living next to the Kuru kuru victims, both of great interest to Carleton Gajdusek seems to good to be true, from the perspective of Gajdusek. So it isn't true, that the disease occurred naturally. It was instead a incidence of iatrogenic disease, transmitted by Gajdusek to women and children during a cretinism prevention campaign.