a planet, not a sun

Grace was put into coma by the people who cared about him. They (especially Yáo being Yáo) probably double-triple-quadruple checked everything. They watched him sleep for those first few days — I doubt they went into coma immediately after leaving Earth's orbit. They probably talked to him, assuring him that he'll be okay.

Ilyukhina's coma procedure was probably supervised by Yáo. He made sure that everything was in order, but — he is just one man and he is not a doctor. There was much more room for mistakes.

When Yáo went to sleep, he was alone. He had to rely on the technology completely.

Birch Stand Southside of Cheney Cabin - Hope Gangloff, 2019.

American , b. 1974 -