Before Downing Street urged ‘ extreme caution’ around the lifting of restrictions on so-called ‘freedom day’, Shivani Dave spoke to Prof Stephen Reicher about how mixed messages surrounding restrictions can affect our behaviour Coronavirus – latest updates See all our coronavirus coverage. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>
