SunnyD
Belgian Waffler
In all bathrooms, public or private, in your own house, on phone calls, and SOMETIMES in email.
See, this is where I beg to differ.
Public bathroom: There may or may not be anyone in the restroom with you. Regardless, it's public. I have no expectation of privacy (though a limited expectation of decency that noone will peek over the stall wall).
Phone calls and ALL email: These travel on 3rd party circuits. You have literally zero control over the phone switches and/or cell towers/airwaves your call and the routers and networks your emails are routed through, nor any guarantee of controls or safeguards for the transit of said communications. That also doesn't include the fact that someone may be listening in on your conversation from around the corner or looking over your shoulder as you're typing up your missive.
Not going all tinfoil hat on everybody, but FoBoT is pretty much spot on. My question what rhetorical anyway.