"Ahead of the company's F8 developer conference, Zuckerberg announced a new 'Clear History' feature built into Facebook.
'In your web browser, you have a simple way to clear your cookies and history. The idea is a lot of sites need cookies to work, but you should still be able to flush your history whenever you want,' Zuckerberg wrote. 'We're building a version of this for Facebook too. It will be a simple control to clear your browsing history on Facebook -- what you've clicked on, websites you've visited, and so on.'" foxnews.com/tech/2018/05/01/mark-zuckerberg-announces-clear-history-privacy-tool-ahead-facebooks-f8-conference.html [foxnews.com]