By Fran Kritz, NPR

Don Schaffner had Thai takeout for dinner a few nights ago, just as he did occasionally in the weeks and months before the current COVID-19 pandemic.

That’s worth knowing. Schaffner is a distinguished professor at Rutgers University in New Jersey whose expertise includes quantitative microbial risk assessment, predictive food microbiology, hand-washing and cross-contamination.

Continued at NPR.org