At 30,000 Feet, I Watched My Wife Crawl Across the Floor With Both Legs in Casts While My Mother Hid Her Crutches—Then I Noticed What Was Recording Behind Them

Beside the pantry door hung a corkboard.

On it:

A small white card.

My handwriting.

I zoomed.

It was a garage access code card from our previous home-security setup.

I had given Mom that card years earlier for emergencies.

We had since changed systems.