Did you ever notice Social Security cards are always slightly too large for a wallet? I wonder if that is intentional. Maybe they don’t want us carrying the card with us. On the other hand, it is conceivable that no one ever thought of it.
For that matter, maybe no one gave it any thought at all. You know, for years, after I lost my card, I didn’t have one. I knew my number and never needed the card.
Nowadays, frequently, they ask for license and Social Security card. So I had to get another. I guess when I die, it will have to be buried with me. Better not lose it again. They won’t be able to bury me.