The World Pneumonia Day (WPD) is observed every year on 12th of November to promote interventions to protect against, prevent, and treat pneumonia and to highlight proven approaches and solutions in need of additional resources and attention. Pneumonia is one of the leading causes of deaths in children under five years old despite being easily preventable and treatable. Although vaccines and other preventative efforts are decreasing the burden of the disease, much more work is still required. Those living in poor communities are at highest risk of pneumonia. Every child, regardless of where they are born, deserves access to lifesaving vaccines and medicines. The 2018 theme is ‘Stop Pneumonia: Invest in Child Health’.