More Than 50 Campers Got Sick on a Hawaiʻi Hiking Trail, and Poop Is the Problem

' class='webfeedsFeaturedVisual'>The virus is common in dirty, overcrowded, or unhygienic areas.

The virus is common in dirty, overcrowded, or unhygienic areas.

https://matadornetwork.com/read/kalalau-trail-norovirus-closure/