Nick Powdthavee reveals the results of his nationwide research into the effect of Brexit on the population's mental wellbeing.

The vote split the nation and for those who voted remain Professor Powdthavee has found evidence that the distress and anguish was still affecting them a year later.

Core Insights host Trevor Barnes goes through the research with Professor Powdthavee to reveal even more on the type of people who voted leave and those who went for remain. Read more on it here.