The Economic Research Institute for ASEAN and East Asia (ERIA) implemented the Association of Southeast Asian Nations (ASEAN) portion of the project, Joint Study on 10+3 Cooperation for Improvement of Supply Chain Connectivity. The objective of ERIA’s study was to provide insights on the operation and resilience of supply chains in the region in the face of uncertainties, such as the coronavirus disease (COVID-19), from the viewpoint of ASEAN. The ERIA team gathered the latest information on the impact of COVID-19 in ASEAN, interviewed company executives, and held focus group discussions with experts. We collected data from Cambodia, Indonesia, Malaysia, the Philippines, Singapore, Thailand, and Viet Nam, and held focus group discussions in Indonesia, Malaysia, and Viet Nam. Country-based consultants implemented the study, adhering to the prescribed methodology, and submitted country reports. The ERIA team then analysed the results of individual country studies and developed insights for ASEAN. The result of the analysis and the policy recommendations for an exit strategy are in this report.