World leaders adopted in September 2015 a historic international summit the 2030 Sustainable Development Plan, representing 17 goals, 169 of which are measured by 244 indicators. Since 2016, the world has officially launched the 2030 Sustainable Development Plan, a transformational action plan based on 17 sustainable development goals and addressing urgent global challenges over the next 15 years. This issue is part of a series of reports reviewing Oman's sustainable development goals 2030, with each report addressing one of the 17 objectives. This issue reviews the third objective ensuring that every citizen has a healthy and well-off lifestyle at all ages. This objective contains 13 goals measured by 27 indicators, 19 of which are available at the time of writing this report, in addition to two indicators from goal 2 related to hunger eradication, improved food security and nutrition and the promotion of sustainable agriculture.