Cryogenic treatment; who’s used it, or share some hearsay

Too many Cell walls burst, water expands 11 percent by volume when freezing. Its a great way to fleece the rich, Installing hope that they will be "unfrozen" in the future. This has been around for a while, havent heard of one person who came back after thawing. A major crock of **** !!
I remember that was a "Big Deal" some many years ago. Now this book I have " Beast Tech" explains ALL The Other Ways they have Hidden for the Evil to Survive. The Amount of Medical Tech they HAVE been Withholding, is Sick. BASTARDS...