> Some users reported they didn’t need to log in to see the California Highway Patrol’s X post, which was sent via a URL created using the Bitly link shortener service. It’s currently unclear what percentage of people who received the push notification were able to view the information about the missing girl and what percentage hit X’s log-in gate. Overall, only 21 percent of US adults say they ever use X, according to the Pew Research Center, not all of whom may have the app installed on their phones.