Before revision:  Through an extensive computational validation of the methodology, it is shown that it is possible to compute robust exit strategies with realistic reduced mobility values to inform public policy making .
After revision:  Through an extensive computational validation of the methodology, it is shown that it is possible to compute robust exit strategies with realistic reduced mobility values to inform public policy making , and we exemplify the applicability of the methodology using datasets from England and France. Code implementing the described experiments is available at URL