In 1970 there was a spate of cases involving brood parasites. Unknown children began appearing in households all over Scarfolk. So inconspicuous were these children that months would go by before a host family noticed a strange child in their midst, sitting at their dinner tables, taking over the bedrooms and toys of the youngest legitimate family members. Social workers reported that it was as if each host family had been "hypnotised" into believing the child was theirs. It was also discovered that these children had been regularly stealing small, family possessions which they then sealed in wax and hair and buried in scrubland beneath a motorway flyover. When unmarked Scarfolk council vans were found collecting the wax-sealed objects, an enquiry was launched. The council rejected the accusation that the brood parasite offspring were part of a secret government deal with "an insistent non-human organisation", and they were pressured to tackle the problem, hence the poster campaign above. Local corporations generously funded a community aid scheme, whose slogan was "The future of our real children is at stake". Scarfolk Tobacco Company recommended literally smoking out the preternatural children and sent thousands of complimentary packs of cigarettes to infant schools, while Scarf Distilleries Ltd. promoted the regular application of neat alcohol to any suspect minors. It is now believed that there were very few officially accepted brood parasites and the vast majority of arrests turned out to be normal children rejected by their disappointed parents because of low exchange evaluations.
