世界平和を実現したければ，すべての国の人々が健康に暮らせるように努力しましょう．

宮沢賢治の思想は正しかった．

Countries that have received the highest levels of per capita health aid enjoyed near-immediate results in terms of improved state stability metrics, including higher quality of governance, lower degrees of corruption, and enhanced social cohesion.https://t.co/GfSMZ8mWoS

— Foreign Policy (@ForeignPolicy) 2018年4月18日