Deleting entire paragraphs

Anonymous users (and anyone else), stop deleting entire paragraphs that have been referenced with reputable medical sources just because you don't like the facts about Oz's circumcision controversy. You'll get banned from editing and if you use a library or school computer, everyone who uses your IP address will be banned from editing. I have a copy of the paragraph saved so it's a simple matter to replace it if an edit can't be undone.