Grin is a simple, low-cost, kiosk imaging system designed to automate body temperature and mask screening using infrared facial detection technology, capable of screening body temperatures and detecting if an individual is wearing a mask while standing three feet from the screen (safe social distancing) and storage of 30,000-plus temperature screenings in a database, with a 0.1% error rate. Grin facial-detection kiosks automates the temperature screening process at a speed less than one second. Grin kiosks deliver the same performance as an infrared temporal thermometer – but at a safe social distance.