What is survivor 45?

As an AI language model, I do not have information on specific events or TV shows beyond late 2021. However, the 45th season of the reality TV show "Survivor" will likely air in the future. The show typically takes a group of strangers and places them in challenging environments where they must fend for themselves and compete against each other to win rewards and avoid being voted off the show. Each season features a different theme and location, with past examples including island nations, jungles, and harsh desert environments. Contestants must prove their physical and mental toughness while building alliances with other players to survive until the end and win the grand prize.