http://www.youtube.com/watch?v=8rAn2mTjIv4
I believe delay grief, cultural shock and etc have nothing to do with the sudden death...
there have been lots of incident involving some Hmong elders or adults dying in their sleep; many of whom stop practicing their ancestor practices. the elders have always said, you must follow the steps of your ancestors rituals or else sickness and death rise upon your family and you unless your elders or parents told you that you can stop practicing... though they will suffer superstitious consequences...
Seem like this inspires the movie Freddy Cougar. LOL scary...
to this day, the sudden death syndrome is still unsolved or even explained.
