Are you sure the... UFO... is gonna stay normal? Could she ever go back to... whatever that was?
"Just returning her to normal was traumatizing enough- for everyone involved. We're very lucky to be...as far as we know...the only group with the understanding that vampire squid bites can cure sanitizing- provided it's been less than 24 hours." Vale being their vampire squid. That must be why she mentioned being so important. "But nothing can prepare you for the process. the skin returns to a normal colour slowly, but about an hour after the process begins, the heart begins to spontaneously start up again.
It's frightening to watch them writhe and twitch as the life comes back to their body, even if it is a good thing. It's like they suddenly realize they're breathing and in control of themselves again, and that makes them panic. It pains them for a while, and the memories rush back...until that pain makes them pass out. none of our other rescues have returned to being sanitized- and I hope that stays the same...I...wouldn't know how to feel about putting them through...that...again. it's enough to make even steeliest of creatures avert their eyes and be grateful that isn't them." De-sanitizing sounds painful, and terrifying.