The Serie A football league has taken several measures to ensure the safety and protection of its fans during the ongoing season. In response to concerns over the COVID-19 pandemic, the league has implemented strict guidelines to prevent the spread of the virus.

One of the key upgrades is the installation of advanced security systems at all venues. These include CCTV cameras, which can be used to monitor the crowd and detect any suspicious activity. Additionally, metal detectors have been installed at some stadiums to help screen anyone who may be carrying the virus.

Another significant upgrade is the use of face masks and gloves for all staff members working at the stadium. This helps to reduce the risk of transmission by preventing droplets from being expelled into the air when people cough or sneeze.

In addition to these measures, the league has also introduced a new rule that requires all spectators to wear masks while inside the stadium. This is designed to help protect everyone involved, including players, coaches, and staff members, as well as other fans who attend games.

Overall, these upgrades demonstrate the league's commitment to ensuring the safety and protection of fans during the ongoing season. By implementing these measures, the league hopes to provide a safe environment for everyone involved and help keep the game running smoothly.