Steve Barnes' World of Happiness

Joanna Stern follows up on Apple's "child safety" features.

Craig Federighi explains them – and the common misunderstandings – more conversationally in this interview for The Wall Street Journal.

I mentioned it feels like an Apple-style conversational explanation was missing from this announcement, so I'm glad someone facilitated a good one. (It sounds like Craig confirms and agrees with just about everything I wrote.)