I know this might not be appropriate to post this here in this Forum, but it needs to be remembered. I just watch a video about listeria monocytogenes in the waters of North Carolina. I know we have a lot of aquatic lovers in this room and I'm one too.
Here is the link to watch, posted Mar 27, 2020
Something's Attacking These Carolina Fishermen | Diagnosis Unknown 12 | Real Responders
https://www.youtube.com/watch?v=6uJWCUAdiHE
This might help someone that has family affected by this disease.
Mike.