Re: What a bunch of technical snobs
Whew, that was a close call!
However, before you sleep to cosily, presumably you are aware of the other microphones in the billons of smartphones on the planet? Many of which have malware that enables those microphones. Your wife's Mrs might have one of those devices. Or your wife. Or even you. Some of the people you communicate with might even be covertly recording you deliberately.
Your only option is to live a cave with no comms!