Carly Kind is the director of the Ada Lovelace Institute Seeta Peña Gangadharan is an associate professor at the London School of Economics and Political Science Listen to Track and trace: will the government’s new app work? from our sister podcast Today in Focus Read the Guardian health editor, Sarah Boseley’s article on England’s Covid contact-tracing app here If you have a question about the Covid-19 outbreak you’d like us to investigate, fill in this form See all our coronavirus coverage