In a December 13 interview, co-founder Jimmy Wales expressed his support for Wikipedia policy allowing articles to be edited by anonymous users – describing the participation of editors in China and Iran in terms of privacy issues – but announced plans to roll back their article creation privileges as part of a vandalism-control strategy: "...we've decided that we want to slow down...so starting in January we're preventing unregistered users from creating new pages, because so often those have to be deleted...".