Go look on YT for Doreen Doran. She talks about exactly these sacrifices and about a EVIL fraud going back in history for many many centuries.
She also mentiones another sad 'kids get lost in cave and drown' incident not long ago….
If there is only time for one video, i'd recommend this one: Meet the Rothschild's Bosses. Very good for background - at least fits in to my view of the plan.
WWG1WGA!