While it is not common for cats to eat people when they die, it is possible for them to do so. This behavior is typically seen in situations where a person has died and their body has not been discovered for some time, and the cats may be hungry or have limited food sources available. However, it's important to note that this behavior is not exclusive to cats and can be seen in other animals as well.

It is worth noting that while it is natural for animals to scavenge for food, it is important to treat human remains with respect and dignity. If you have concerns about the well-being of a person or animal, it is important to seek help from the appropriate authorities.