To Freeze or Not To Freeze

Some say the world will end in fire,
Some say in ice.
From what I’ve tasted of desire
I hold with those who favor fire.
But if it had to perish twice,
I think I know enough of hate
To say that for destruction ice
Is also great
And would suffice.
–Robert Frost, “Fire and Ice”

With election trauma behind me and turkey recipes in front of me, I needed a little nudge in writing today’s entry, and my friendly neighborhood bloggers suggested Daily Word Prompts of chemical and freeze. Put them together and voila! today’s topic: cryonics.

Alcor cryonics
Cryonics seems to involve lots of ducts, pipes, and ladders. Alcor.org marketing photo.

Get Your Batsh*t Crazy Freezing Definitions Straight

First off, learn the distinction between cryonics, cryogenics, suspended animation. Cryonics is the science of freezing bodies with the hopes of future re-animation, after medical technologies have advanced to reverse aging or cure whatever ailed the body. Cryogenics is the branch of physics dealing with low temperatures. Suspended animation is inducing a cessation of body functions, perhaps through a low metabolic state, that preserves the body over an extended period of time. Suspended animation has been successfully extended to mice for a few hours, but not on anything as big as sheep or pigs, so unless you squeak, this is not a viable option yet.

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