Hora nailed it (with his first post for clarification, sure he’ll say something ‘odd’ at some stage in this thread to spoil that).
There should be no limit to the money spent trying to find this kid, her parents were self centred gits for a night (may have been habitual for all I know) but the kid deserves the best we can offer as a civilised nation. Even if that means finding remains, which seems most likely.