why did they put them in comas?? ik they said it’s to maximise chance of survival, but why?? was it cause they were going the speed of light (or around that)?? or that they didn’t want to eat/drink all the food and water on the ship?? when grace starts to go home, he’s awake, not in another coma, and was just gonna fly back for those 4 years (time dilation). was he gonna also be going light (ish) speed to get back?? these are genuines questions btw, im very curious as to why












