Walmart needs to implement several major actions and investments to successfully carry out its strategic plan. This includes making technological changes and organizational restructuring to improve its supply chain management. Additional supporting actions are also needed, such as gaining investment capital, hiring new talent, and training employees. Walmart proposes integrating systems thinking with its agile methodology to address issues. This involves visualizing information and collaborating with stakeholders to iteratively test and improve solutions. This approach aims to help Walmart achieve its goal of low-cost sustainable products in a holistic way.