Selective anterograde amnesia is the loss of specific types of memories that could be inconvenient to one's employer or government. The exact causes of it are not known, but most cases start with a ride in an ice cream truck or delivery van. The prime minister announced funding for research into it, right after he announced the.... Sufferers of this illness aren't stopped from doing their jobs, except when their job is to spy on the government and seize documents on the.... Few studies have been done on it. Doctors are being restricted from studying cases of it by the....