>>Your first paragraph implies that someone has to do something wrong before can before privacy can be breached.
>>That's just not the way I see it.
I disagreed with your use of "public interest" as a slogan that justifies publishing anything you please. IMHO that's a crock unless your target is doing something that impacts the public. Prurient interest doesn't cut it.
In this case, he wasn't standing for office or posturing falsely for public benefit or impacting the public in any way while he and his family privately grieved that he'd caught a (then) terminal disease through no fault of his own. What you call "public interest" was lip-smacking attention-seeking sensationalism behind a shield of sanctimony IMHO.
>>If something is true, the default assumption is that I'd publish it.
If an answer is that simplistic, the default assumption is that it's horribly misdirected IME.
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us."
-- Shakespeare: Coriolanus, Act 1, scene 1