Another thing you can do is opening an incognito window for all your facebook/google sessions. Obviously, one must be sure to have deleted all cookies/etc after the last time one logged in to Google/facebook (that includes youtube).
Another thing you can do is opening an incognito window for all your facebook/google sessions. Obviously, one must be sure to have deleted all cookies/etc after the last time one logged in to Google/facebook (that includes youtube).