Letby interviewed in prison over more baby deaths Health Previous Article Water fluoridation helps prevent tooth decay – how growing opposition threatens a 70-year-old health practice Next Article 'Controversial brain surgery stopped my migraines' The serial killer nurse has been interviewed in prison over more unexplained deaths at two hospitals....Read more https://www.bbc.com/news/articles/cjwld9gq7pwo Previous Article Water fluoridation helps prevent tooth decay – how growing opposition threatens a 70-year-old health practice Next Article 'Controversial brain surgery stopped my migraines'