Here is an update from the Fresno Bee.

"At least six rangers are staffing phones at Yosemite National Park as visitors frightened about a growing outbreak of a deadly mouse-borne virus call seeking answers.

A park spokesman said that more than 1,000 calls a day are coming into the park, many from visitors wondering whether they are in danger of contracting or being exposed to hantavirus pulmonary syndrome.
"


Verum audaces non gerunt indusia alba. - Ipsi dixit MCMLXXII