Office PoliticsI've Always Wondered ...Election 2024Adventures in Housing

Loading...

0:00
0% played
We fell short of our Fall Fundraiser goal of 2,500 donations. Help us catch up ⏩ Give Now
Stories Tagged as

Social contact

COVID-19

QR codes are finally having a moment in the pandemic

by Kai Ryssdal and Alli Fam
Oct 23, 2020
They've been around for over 25 years, so why now?
People scan a QR code with their smartphones to check their health status to enter an area on a Beijing street. As Rivero notes, QR codes are already widely integrated into life in China.
Nicolas Asfouri/AFP via Getty Images
ListenLISTEN
HTML EMBED:
COPY
EMBED EMBED
Share Now on:
SHARE
Subscribe Using:
SUBSCRIBE SUBSCRIBE