One morning, at church, I settled in the pew and opened my purse to take out my reading glasses, but they were not where I expected them to be. I was still adjusting to the new reality, and it wasn’t yet a habit to ensure I had a pair with me! I’m a person who likes to hold the hymn book so I can have the music for singing, but that day I was grateful that the congregation projected the words on two large screens at the front. I could still fully participate in all parts of the service, even...