The Super Bowl is typically the most watched television broadcast in the U.S. every year, attracting 100.5 million viewers in 2020. The work involves everything from ensuring the security of the game’s Jumbotron scoreboard to the broadcast television networks and to the wireless networks in use by the teams, the stadium”s staff, the fans, and the food and merchandise vendors. There are always people rattling doors to see if they can get inside the Super Bowl, so people are always interesting about the event.
Source: https://www.helpnetsecurity.com/2021/02/10/secure-sporting-event/