When we asked Paul Mango to name the single most important part of Operation Warp Speed, he said it was focus. “On the Warp Speed team, you could have asked anyone what the project’s goal was, from the generals and leaders, down to the lowest-ranking officials, and they would all give the same answer: deliver at least one safe and effective vaccine, manufactured at scale, before the end of the year,” he said. “Every decision we made was based on those constraints.”
