As the COVID-19 death toll mounts and the world hangs its hopes on effective vaccines, what else can we do to save lives in this pandemic? Design world-first technology that combines engineering, drones, cameras, and artificial intelligence to monitor people’s vital health signs remotely. In 2020 the University of South Australia joined forces with the world’s oldest commercial drone manufacturer, Draganfly, to develop technology which remotely detects the key symptoms of COVID-19 – breathing and heart rates, temperature, and blood oxygen levels. Within months, the technology had moved from drones to security cameras and kiosks, scanning vital health signs in 15 seconds and adding social distancing software to the mix. In September, Alabama State University became the first higher education institution in the world to use the technology to spot COVID-19 symptoms in its staff and students and enforce social distancing, ensuring they had one of the lowest COVID infection rates on any US campus. ASU President, Quinton T. Ross, Jr., described the software as a “Godsend”. The collaboration between UniSA and its North American drone partner is helping to address potentially the number one threat to humanity – health security – and usher in a new era of telehealth. In this short documentary, Prof Javaan Chahl and his PhD students discuss the extraordinary journey they undertook in 2020 with this world-first technology to curb COVID-19, along with commentary from Draganfly CEO Cameron Chell and Alabama State University.