Question

Would falling asleep be communication breakdown?

Answer 1

If it's in the middle of a discussion, I'd say that's excessive fatigue. ; )

Answer 2

Failure of the communication channels between the brain and body, I suffer from this and it is extremely frustrating.

Answer 3

@Cryptic, tell me about it. : / Exercise is key . . . sleep better, feel better. (Something I took for granted in years past.)