News editor of the Sunday Express Matt Gibson talks to Martin Kulldorff, Professor at Harvard medical school and Brigham Women's Hospital.

He is one of the architects of the Great Barrington Declaration. Professor Kulldorff has called for a focused protection approach into the beginning of the pandemic and has suggested lockdown's will be shown to be a 'deadly terrible mistake'.

'We have to protect older 'high risk' people while younger 'low risk' adults keep society moving'.