Survival rates were predictably low. The great breakthroughs which usher in the modern era of low berthing take place at Tech Level 9. Hibernation 'Fast drug' is a combination of cell signalling factors and receptor blockers which are typically discovered in the course of early research into metabolism and aging. Its effect is to slow down metabolic rate a staggering sixty times. Unconsciousness ensues within two minutes of adminstration.
Body temperature attains ambient levels within four to six hours.
It is difficult to distinguish between fast drug administration, severe hypothermia or recent death. Fast drug induced dormancy is referred to as hibernation. Intravenous hydration is required, and should be given through an infusion pump so that therate is optimally controlled. All facilities must have readily accessible resuscitation equipment. Chill berths above TL 12 usually have built-in automeds, or provision for these to be installed.