Why do news and documentary programs use video cassettes instead of cds and dvds?

News and documentary programs often use video cassettes because they allow for easier, faster recording and playback of long durations of footage, which is essential for capturing breaking news. Additionally, video cassettes are more durable for field use, as they can withstand rough handling compared to CDs and DVDs, which are more prone to scratches and damage. The analog nature of cassettes also allows for real-time editing and immediate access to recorded material. Lastly, many news organizations have legacy systems that still rely on tape formats for efficiency and compatibility.