More or Less: Behind the Stats

How medical testing on just men causes problems.

We look at politicians’ claims that sanctions are to blame for Zimbabwe’s difficulties.

On this week’s More or Less, Ruth Alexander looks at the numbers involved with the two world cups that are going on at the moment. Are more men than women watching the Women’s World Cup and how accurate is the Cricket World Cup rule of thumb that suggests if you double the score after 30 overs you get a good estimate of the final innings total? Producer: Richard Vadon Image: Cricket World Cup Trophy 2019 Credit: Getty Images/ Gareth Copley-IDI

We questioned the death count of the Chernobyl nuclear disaster in last week’s More or Less podcast. In the end, Professor Jim Smith of Portsmouth University came up with an estimate of 15,000 deaths. But we wondered how deadly nuclear power is overall when compared to other energy sources? Dr Hannah Ritchie of the University of Oxford joins Charlotte McDonald to explore. Image:Chernobyl nuclear plant, October 1st 1986 Credit: Getty Images

The recent TV miniseries ‘Chernobyl’ has stirred up debate online about the accuracy of its portrayal of the explosion at a nuclear power plant in the former Soviet state of Ukraine. We fact-check the programme and try and explain why it so hard to say how many people will die because of the Chernobyl disaster. Image: Chernobyl nuclear power plant a few weeks after the disaster. Credit: Getty Images