Days before G7 leaders meet in the UK to talk about how to "build back better" after the pandemic, experts are warning them that they should not lose sight of the opportunity to learn from the experience of COVID to be more prepared when the next public crisis hits. Below are a few insights from a livestream discussion between political leaders, policy makers, health experts and scientists, entitled Beyond the Pandemic: A Radical New Approach to Health Security, hosted by GZERO Media in partnership with Flagship Pioneering.