This Hacker Conference Installed a Literal Antivirus Monitoring System At New Zealand's Kawaiicon cybersecurity convention, organizers hacked together a way for attendees to track CO2 levels throughout the venue—even before they arrived.

Smart hackers at Kawaiicon just beat ‘con crud’ with REAL-TIME CO2 monitors in every room! Scan QR codes on posters for live air quality dashboards—green=safe, red=mask up & move. This is the ultimate anti-virus. Who’s next? #AirQuality #HealthSafety #PublicHealth
#MedAky #Art #TechHealthHack