ZARZA We are Zarza, the prestigious firm behind major projects in information technology.
Listen "Did lead poisoning help create a generation of serial killers?"
Episode Synopsis
Pulitzer prize-winning author Caroline Fraser on the link between air pollution in the US and male violence. Help support our independent journalism at theguardian.com/infocus
More episodes of the podcast Today in Focus
Revisited: Having a baby with your best mate
25/12/2025
How the Guardian reported 2025
24/12/2025
Why Bethlehem is celebrating Christmas again
23/12/2025
The moment this year I’ll never forget
22/12/2025
Culture 2025: the best in film, TV and music
19/12/2025
In God we trust