Will the murder of an idealistic, young British MP swing the EU membership vote?

"It might make them think twice about 'What are we getting into here? Do I want to be associated with the kind of people who say that kind of thing?'" Younge says. "This gives a large number of people a pause for thought about whether the anomie that has emerged — some people talking about refugees as cockroaches and comparison to vermin and so on — whether that's the kind of place we want to be."