The 2019 Coronavirus Disease continues to spread, and in the interim absence of a proven cure and vaccine, preventive community interventions continue to be implemented across countries. Here we propose and analyze a minimal compartmental model that simultaneously incorporates three such interventions: lockdowns, rapid isolation, and institutional propaganda. Using a modified SEIRJ model, we vary three different factors in the quantity that determines the effective rate of infection. Estimates of the model parameters are obtained from publicly-available data and were used to simulate various combinations of interventions. Our results show that a combination of interventions could decrease the total number of infected individuals by one or two orders of magnitude and keep the number of active cases low. In particular we show that lockdowns need not be very stringent if proper social distancing via media awareness and rapid identification and isolation is practiced. We also highlight that an effective isolation system strongly improves the effect of these interventions.