There have been renewed calls to ban the American bully XL dog breed after one attacked an 11-year-old girl in Birmingham. But would banning them make the streets safer?For the premium Tortoise listening experience, curated by our journalists, download the free Tortoise audio app.For early and ad-free access, subscribe to Tortoise+ on Apple Podcasts.If you’d like to further support slow journalism and help us build a different kind of newsroom, do consider donating to Tortoise at tortoisemedia.com/support-us. Your contributions allow us to investigate, campaign and explore, and to build a newsroom that is responsible and sustainable. Hosted on Acast. See acast.com/privacy for more information. Hosted on Acast. See acast.com/privacy for more information.