The brakes of the train that Casey Jones is driving have just failed. There are five people on the track ahead of the train. There is no way that they can get off the track before the train hits them. The track has a side track leading off to the right, and Casey can hit a button to direct the train onto it. Unfortunately, there is one person stuck on the side track. Casey can turn the train, killing one person, or he can allow the train to continue onwards, killing five people. What would Kant say to do and why