system
Given the following post, respond as if you're commenting on Reddit:
human
How long could you survive at absolute zero temperature? (−273.15°C or −459.67°F)

I'm guessing we're talking second(s) (or less). Or would you just be damaged enough instantly that you wouldn't be able to recover?
gpt
It's all in the rate of heat transfer. The vacuum of space (not near a star) is incredibly cold, but heat transfer only occurs through phase changes and radiation which would take some hours to kill you (assuming you had a pressure suit and air, but not proper insulation or HVAC). However, if we had a medium, like liquid helium with convective and conductive transfer at play you'd die very quickly within seconds.