Okada Miku entered Japan International Cooperation Agency (JICA) in 2005, the official agency involved in providing governmental development aid to developing countries around the world. In charge of bringing trainees from developing countries to Japan for training programs including medical insurance and various industrial fields. Miku Okada was overall responsible for the management of medical insurance programs for Afghanistan. She was then sent to Zambia in Southern Africa for 3 years, where she was in charge of fields related to water hygiene and decentralization of power. Currently, she is responsible for coordination with international organizations and foreign countries regarding the world development goals and problems.
