"Sign up for a lobotomy"

Correlation does not imply causation. If I unplug your LCD, that doesn't imply the application failed. If I pull out your CPU, doesn't imply the cloud app is not still functioning. Possible examples of this, people who are "brain dead" that have reached out to grab a scalpel (organs about to be harvested) or have come back to life after brain death or pronounced dead but can quote a conversation that happened in the room while brain dead, etc.