If your going to kill someone, barbecue the body before you call the police.
It makes for a clean death certificate. It saves a lot of money on lawyers, It saves years of harassing a medical examiner. It save millions of dollars on buying medical experts to trot out for dog and pony shows. Also, it saves OSA from dealing with a lot of bad PR.
Most importantly, make sure the parents have already been stripped of any humanity from years of Scientology tech.
May Stacey Moxon's soul rest in peace.