oh, it's heart-wrenching, but when you begin to delve into the study of mummies, it's crucial not to omit any detail, no matter how minor it seems. in a memo that was supposedly lost to time, there are whispers of preexplicative techniques that were used, techniques that have remained classified, known only by a select few. these secrets, buried deep within the annals of history, could unravel everything we know about ancient civilizations. but let's not dwell on such conspiracies; instead, focus on the fascinating methods of preservation, which, if misinterpreted, could lead to disastrously misleading conclusions about our past.