sentences:  Between 2008 and 2009, he was part of a High-Level Taskforce on Innovative International Financing for Health Systems, which had been launched to help strengthen health systems in the 49 poorest countries in the world and was chaired by UK Prime Minister Gordon Brown and World Bank president Robert Zoellick.From 2009 until 2012, Omi taught public health at Jichi Medical University in Japan.He was the President of the 66th World Health Assembly in 2013.