2020 CUNY Public Health Accelerator February 1, 2023 Picsplore Social 2020 CUNY Public Health Accelerator February 1, 2023 Zachary Shaked Thomas Jumper Picsplore Social is developing a contact tracing application that uses Bluetooth mesh networks, CDC infection rate and graph database to advise people to when they are at higher risk of being exposed to COVID-19 in real-time.