Educational audiobook for children that talks about the third of the Sustainable Development Goals (SDGs), Good Health and Well-Being- This goal is aimed at ensuring a healthy life and wellbeing for all. According to data from the United Nations, millions of people die every year due to lack of access to medicine or medical care. This is why improving the health and well-being of all people on the planet is of the utmost importance, so much so that it is the third sustainable development goal. In recent decades there have been many advances that have increased life expectancy. However, more efforts are needed to eradicate some diseases and to ensure that everyone has access to an adequate healthcare system. Children's health is especially important. The current situation is better than it was in the past, but many children still die every year from malnutrition or because they do not have access to medicine. Medicine allows us to treat some very serious diseases. For example, vaccines and treatments for malaria or hepatitis are essential to prevent thousands of people from suffering serious health problems.