A UK hospital doctor; Dr Sarfaraz Munshi describes a vital breathing technique for corona virus Covid-19 sufferers that could prevent the patients contracting secondary pneumonia which could prove incredibly dangerous to health.
Also present and providing guidance is Sue Elliott director of nursing.
http://www.pelc.nhs.uk/our-team.html#
English transcription and multiple language translation subtitles available in the Closed Captions setting of your YouTube playback.