WS MoreOrLess: Qatar migrant worker deaths
Tim Harford asks if the World Cup is really responsible for migrant deaths in Qatar.
More or Less · BBC Radio 4
June 6, 20159m 35s
Show Notes
Tim Harford asks if the World Cup is to blame for migrant deaths in Qatar. And we solve the fiendish maths exam question that baffled students so much it became a trend on Twitter.