What Is Norovirus?A https://www.livescience.com/42944-what-is-norovirus.html

Military to cover for norovirus-hit Winter Olympics securityA 

https://www.nbcnews.com/storyline/winter-olympics-2018/1-200-security-workers-pyeongchang-olympics-tested-norovirus-n845011

1200+ security personnel quarantined to rooms for testing.

South Korea sends in military to cover security “shortfalls.”

Food prep areas, food & water sources = tested

Opening Ceremony: Thursday Feb 8 What is norovirus exactly?

Current Events

18.02.06 Norovirus Hits Olympics

What Is Norovirus?A https://www.livescience.com/42944-what-is-norovirus.html

Military to cover for norovirus-hit Winter Olympics securityA https://ww