We can't walk on eggshells all day because anything we say could trigger someone's traumatic memory. But use some common sense. If you're gonna talk about rape, murder, suicide, and your audience may not expect it, ... maybe give people a warning.

Also - entitlement schmitlement. Expecting a company to handle your personal information discretely is a reasonable expectation. When Google acted recklessly with peoples private information, they violated their users trust.