The procedure cannot yet ensure brain function during reanimation or stop any tissue damage, even with the addition of cryoprotective chemicals.
In cryopreservation, the body is cooled to -196°C and its fluids are replaced with cryoprotective substances. It is hoped that future scientific discoveries may enable resurrection by reversing.
The cause of death. However, researchers warn that present technical limits might cause serious brain damage if resurrection is achievable.
McCann is adamant in spite of the scientific uncertainties. She said, “He deserves another chance to live the life he desired.”