Our strategy is similar to what some Asian countries used to combat the pandemic with invasive data-rich, decision making, and enforcement. Although, our solution is completely privacy preserved and does not let any data be shared/stored in the raw form. While most public health solutions try to create tools for PHAs and a top-down ‘command and control’ solution, we take the bottom-up approach. We solve the problems in technology, trust, and open innovation. We are inspired by Mozilla, one of the few large-scale consumer-facing open-source software projects focused on privacy.