My father worked aboard one, and we got to send a weekly “familygram” message - a short, telegram-style message where you put one word in each box until you’re out of boxes, and then mail it off to the Navy. You weren’t allowed to even hint at any bad news - not even that the dog had died - and we were told that any bad news would be removed from the message. And receiving a too-short, redacted, or no familygram at all would probably be more worrying than not being told at all.
The reality of it is that if you’re half-way through a 10-week patrol, there’s nothing about this pandemic that’s remotely useful to you. Nothing you can do, nothing you can say, no way you can benefit from this information. It’s 100% useless mental overhead.
And to be honest, I think I’m a little jealous right now. I don’t think 100% news saturation is good for us either.