Our askMTJC touches on VR for healthcare, Roth IRA for tax free saving, and unlock your Mac with your Apple Watch. We follow up on Apple's apology to podcasters, a security researcher hands Apple details of Keychain bug, Facebook lets anyone look you up with your security phone number, and using Safe Area layout margins in Objective-C. Bringing iOS Apps to macOS Using Marzipanify. Facebook demanded hands-off data policy. Picks: Connections, season 1, episode 8, “Eat, Drink, and Be Merry”, Swift Code Formatters, Shortcuts Archive, ServerSide.swift 2018 conference video. After Show: Jaime's review of Japan