Witness History Folgen

Since its adoption as a first aid method, the Heimlich Manoeuvre has saved untold numbers of lives around the world. Developed by American physician Dr Henry Heimlich as a way to save choking victims from dying, his manoeuvre would become famous just weeks after it was written about in a medical journal. But as well as his namesake manoeuvre, Heimlich was responsible for several other medical innovations throughout his life.Ashley Byrne hears from Janet Heimlich, one of Dr Heimlich's children.A Made In Manchester/Workerbee co-production for the BBC World Service.(Photo: Dr Henry Heimlich demonstrates the Heimlich manoeuvre on host Johnny Carson in 1979. Credit: Gene Arias/NBCU Photo Bank/NBCUniversal via Getty Images)

In 1967, a dam was built in Mirpur, Pakistan-administered Kashmir, that would spur a huge global migration. Water diverted by the dam forced around 100,000 people to leave their homes.Thousands migrated to the UK and today between 60% and 70% of Britain’s Pakistani community descend from Mirpur, approximately one million people. Riyaz Begum was one of those who left Mirpur for London. She speaks to Ben Henderson.(Photo: Riyaz Begum at the Mangla Dam. Credit: Sabba Khan)

In 1985, the British band Wham! became the first Western pop act to play in China.Around 12,000 fans packed into the Worker’s Gymnasium in Beijing to hear such hits as Wake Me Up Before You Go-Go and Freedom.Wham!’s manager Simon Napier-Bell tells Vicky Farncombe how the strangeness of the event affected singer George Michael’s nerves.(Photo: Wham! perform in China. Credit: Getty Images)