Measuring Sustainable Development Goals Performance provides a quantitative and analytical framework for evaluating social, economic, and environmental policies aiming at the UN sustainable development goals (SDGs). Continuing their earlier work on multidimensional analysis, the authors demonstrate how nations can be ranked in terms of their performance in meeting a given set of SDGs, providing numerical calculation of SDGs deficit. Their calculations show that even before the arrival of the COVID-19 virus, there existed in several large Western nations undetected pockets of SDG deficits, such as in the care for the elderly, personal safety, and hygiene.