Character mistake: James Bond states that the man that fell in the liquid helium would raise the temperature. Since humans have a body temperature of only 98.6 degrees Fahrenheit, falling into a tank of liquid helium at -456 degrees would bring his body down to the same temperature as the surrounding helium in no more than five seconds. (01:49:20)
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Suggested correction: The human body is mostly water which has a high specific heat capacity, much higher than liquid helium, so the amount of heat absorbed by the helium in order to cool the body to near absolute zero would easily raise its temperature well above absolute zero.