► Try the Financial Times for 4 weeks for just £1. Start your trial now - http://bit.ly/2ry7TkzFT economics editor Chris Giles explains the assumptions behind post-Brexit scenarios from the UK government and Bank of England suggesting citizens will be thousands of pounds worse off than if the UK had stayed in the EU.► Subscribe to FT.com here:http://bit.ly/2GakujT► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubsFor more video content from the Financial Times, visit http://www.FT.com/videoTwitter https://twitter.com/ftvideoFacebook https://www.facebook.com/financialtimes