Breastfeeding advocacy refers to efforts aimed at promoting and supporting breastfeeding as the optimal method of infant feeding. This includes educating parents about the benefits of breastfeeding, such as improved health outcomes for both mothers and babies, and encouraging workplaces to create supportive environments for breastfeeding mothers. Organizations like the World Health Organization and La Leche League play a crucial role in breastfeeding advocacy by providing resources, training, and community support. These initiatives aim to increase awareness, reduce stigma, and ensure that mothers have access to the necessary information and assistance to successfully breastfeed their children.