California closes Orange County beaches over COVID-19 fears - but how risky is a beach day?
The Guardian, April 30, 2020
April 30, 2020
The Guardian, April 30, 2020
Orange County Business Journal, April 30, 2020
Orange County Register, April 30, 2020 (Opinion)
Orange County Register, April 30, 2020
Fox11, April 30, 2020
Chicago Sun Times, April 30, 2020 (Contributor)
Orange County Business Journal, April 30, 2020
Elemental, April 30, 2020
Patch, April 30, 2020
SupChina, April 30, 2020