In the movie venom during the first human trials of the symbiote, the research
team is happy that the patients "vitals are holding steady". This is a reference to
the production team not consulting a single medical professional to find out what
good vital signs look like. burn-away-the-flags--begin-again
'Ah yes, a pulse of 136 And an oxygen saturation of 81%
The ideal levels
Yes nothing to be concemed about there
They said they were holding steady, not that they were holding healthy.
Patient's vitals are steady.
"And maintaining that state quite well."