[Comment] Offline: Reinvigorating One Health—merci!

One lament you will often hear from global health activists is the lack of commitment, even interest, shown by high-income country political leaders towards health and health equity. There have been exceptions. Norway's Jens Stoltenberg (vaccination). Canada's Stephen Harper (women's and children's health). America's Bill Clinton (HIV). Still, indifference is commonly the default. Last week, France's President, Emmanuel Macron, defied the trend by hosting an international Summit on One Health in Lyon.