We are in constant pursuit of breakthroughs that change patients' lives. We innovate each day to make the world a healthier place. It was Charles Pfizer's original vision, and it still holds true today. Research confirms what we instinctively know: that purpose-driven companies deliver better results, are more inventive, draw and keep the best professionals, and know how to maximize the power of those individuals. Pfizer's purpose—Breakthroughs that transform patients' lives—drives everything we do and shows our passion for building on 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 aim to bring to patients and society. Our purpose makes certain that patients continue to be at the centre of all we do. We live our purpose by sourcing the best science in the world, partnering 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 determination we make, and every action we take is done with the patient in mind—and to nurture an environment where breakthroughs can prosper.