French

Yukimasa Matsuzawa, MD, PhD, is a GMF Indo-Pacific resident fellow focused on the intersection of health security and foreign policy. He also serves as a 2025–2026 Sasakawa Peace Foundation Fellow under the American Political Science Association Congressional Fellowship Program.

Matsuzawa previously served in key roles in Japan and international health security infrastructure. He was deputy director of the Global Outbreak Intelligence, Capacity Building, and Deployment Coordination Center at the Japan Institute for Health Security, where he led collaborations with partners across the United States, Europe, and Indo-Pacific. He also worked as a medical officer in the Japanese Ministry of Health, Labour and Welfare, when he had a one-year secondment to the US Department of Health and Human Services as a medical liaison.

Matsuzawa holds a PhD from the University of Tokyo and has expertise in pandemic influenza and biosecurity. He conducts research at Japan’s National Graduate Institute for Policy Studies on strategies against AI-driven biological threats. He has published extensively in peer-reviewed journals on virology and health security.

Miruna Gheorghe is a Bucharest-based program coordinator for GMF’s Black Sea Trust (BST). She supports EU-funded initiatives, including the Enhancing the Resilience of Civil Society in the Eastern Partnership- ERICS project, which strengthens the resilience of civil society in the Eastern Partnership countries. She oversees EU visibility and communications for the BST office and coordinates convenings.

Gheorghe previously worked with NaTakallam (which hires refugees and conflict-affected people as online tutors, teachers, and translators), the UN Youth Delegation of Romania, and other international organizations, focusing on human rights, youth engagement, and cross-cultural cooperation. She holds a master’s degree in security and defense, with a focus on human rights. She speaks English, French, and German, in addition to her native Romanian.

Christoph Kedzior is a Berlin-based program assistant with GMF Risk and Strategy. He joined GMF as an intern after working as a trainee at the Swiss embassy in Qatar and completing his military service in Switzerland.

Kedzior holds a bachelor’s degree in international relations and organizations from Leiden University.