So, you're asking about the recent plane crash involving a Black Hawk helicopter. Unfortunately, it was a pretty devastating incident that resulted in the loss of nine soldiers' lives. From what I've gathered, two Black Hawk helicopters collided in mid-air during a nighttime training exercise near Fort Campbell, Kentucky ¹. The crash is being investigated, and it's still unclear what caused the collision, but it's being looked into by the Army's aviation investigation authority.<br /><br />It's worth noting that this isn't the first time a Black Hawk helicopter has been involved in a fatal crash. In fact, there have been several incidents in the past, including one in 1988 that killed 17 soldiers ². The Black Hawk has been in service since 1979 and is widely used by the US military, so it's not surprising that there have been some accidents over the years.<br /><br />The recent crash has raised some concerns about the safety of the Black Hawk helicopter, but it's also important to remember that these incidents are still relatively rare