My hon. Friend is right, and I am sure we can do yet more. Today, we put an extra £20 million into the global effort, and the UK is playing a huge international role. As I said in my statement, the main testing equipment was developed in Oxford and is now used around the world, and Public Health England’s work at Porton Down is globally leading. Developments in the science around the vaccine are a global effort in which Britain is taking the lead.