QR codes are here to stay. So is the tracking they allow

Fueled by a desire for touchless transactions, QR codes popped up everywhere in the pandemic. Businesses don’t want to give them up.

source https://www.seattletimes.com/business/technology/qr-codes-are-here-to-stay-so-is-the-tracking-they-allow/?utm_source=RSS&utm_medium=Referral&utm_campaign=RSS_technology