We are in constant pursuit of breakthroughs that transform patients' lives. We drive innovation each day to make the world a better place. This was Charles Pfizer's founding vision, and it still holds true today. Evidence confirms what we instinctively know: that purpose-driven companies deliver better results, are more inventive, recruit and maintain the best people, and know how to unleash the power of those team members. Pfizer's purpose—Breakthroughs that change patients' lives—fuels everything we do and reflects our passion for growing our legacy as one of the most meaningful contributors of good to the world. Each word in our purpose has meaning and embodies the value we strive to bring to patients and society. Our purpose guarantees that patients continue to be at the heart of all we do. We embody our purpose by sourcing the best science in the world, working with others in the healthcare system to increase access to our medicines, employing digital technologies to enhance our drug discovery and development, as well as patient outcomes, and leading the conversation to campaign for pro-innovation/pro-patient policies. Every choice we make, and every step we take is done with the patient in mind—and to nurture an environment where breakthroughs can flourish.