My most recent widespread example was so recently that there are people still alive who were subjected to it, yes. Regarding the other point: this is not a hypothetical set of lawsuits. People are getting prosecuted, criminally, right now.
Name one person who is being prosecuted for obtaining an abortion, and that prosecution is moving forward due to evidence collected from any kind of extrajudicial breach of privacy.
I refuse to continue a discussion with someone who doesn't believe in the concept of a warrant.