Norovirus in the wilderness? How an outbreak spread on the Pacific Crest Trail

https://www.npr.org/sections/health-shots/2023/09/24/ [login to see] /norovirus-in-the-wilderness-how-an-outbreak-spread-on-the-pacific-crest-trail
Been There! Done That! 4 Times with Salmonella, 1 time with Norovirus, Got Norovirus from Granddaughters, Left an Impression.