Both the UK and EU will survive, but I think that’s an awful metric. I have a startup in the UK. We employ EU citizens, sell products and services to EU custom

Both the UK and EU will survive, but I think that’s an awful metric. I have a startup in the UK. We employ EU citizens, sell products and services to EU customers, buy products and services from EU suppliers, and receive EU grant funding. A disorderly Brexit will affect us in unknown, possibly terminal ways. Aside from that personal issue, I t’s possible in the worst case that hundreds of people may die due to lack of medication. The economy will be affected to the time of 10% of GDP over 15 years, by the government’s own prediction. I think that counts as catastrophic.