Probably like everywhere, the grocery stores here are pushing at home shopping hard. And the store has more Kroger employees shopping than shoppers.
But when you are 89, you likely won't even see the news this is possible. You likely don't know what Amazon is, not because you are stupid, but because you are rather set in your ways and don't understand all that newfangled stuff, and are somewhat reticent to trying new things.
And of course, a lot of efforts exist to take your money like Joe Namath. So, these folks are understandably conservative unless they have a child who walks them through it.
The scams that come my way are at times amazing, the best ones are IRS scams.