[teleforce]

Interestingly, according to Quran it's crow that first taught human how to bury the dead:

https://islamicreminder.org/quran-on-crow/

[antihipocrat]

Seeing a hundred crows feasting on the body of a deceased family member would lead me to think of an alternative solution as well.

[tsimionescu]

Perhaps, though that is almost exactly the "burial" practice of one of the oldest surviving organized religions in the world, Zoroastrianism (though usually it's vultures instead of crows in that area):

https://en.wikipedia.org/wiki/Tower_of_Silence