Tell me about a time you got hurt, she says ... It’s getting late, and one of my legs has snuck its way off the bed. I give her a final squeeze, tight as a great-grandmother.

"The last thing he said before passing was, 'I should have finished the job of drowning her and burning down the house.'" ...

For Dr. Holliday-Bell, going tech-free for an hour before bed was difficult at first. “I would tell myself ‘OK, I’m not going ...