path_of_one
Embracing the Mystery
Just happened on this article while perusing the Internet for an entirely unrelated subject.
10 Extraordinary Burial Ceremonies From Around The World
It didn't bring up some of the oddest (to us Westerners) of all- eating the dead. In some societies, a proper burial is to be cooked and eaten by the community, which ensures you live on in the community. This can be contrasted with cannibalism between enemy tribes, which is generally a way to obtain your dead opponent's power and add it to your own.
Cannibalism as a means of disposing of the dead, such as that practiced among the Fore people, was recently linked to diseases similar to mad-cow disease and was partially how they figured out what was going on with mad-cow disease. Such diseases seem to be a response among some types of animals (other examples include mink and sheep) to eating neurological material such as the brain. Since the diseases are caused by prions, which are fairly indestructible to either heat or cold and are not exactly "living," it is best to avoid cannibalism of neurological material.