Qusair, Syria: Medical supplies on table of a makeshift hospital, emergency doctor looks through packets of medicine.

England: General views at reception area of hospital ward, young male doctor putting on disposable plastic apron

Close-up shot of a doctor taking a blood sample from a patient's arm.

London, England: Young male doctor cleaning hands in wash basin, close up of hand washing

London, UK: Wide shot of a surgeon manipulating a metal tube inside a patients throat during surgery

Budapest, Hungary: Woman has plastic surgery on her neck, surgeon prepares the neck for surgery, views of the operating theatre and operation taking place.

Budapest, Hungary: Woman has breast implant plastic surgery, surgeon prepares the tissue for surgery, views of the operating theatre and the operation taking place.

Various shots of surgeon manipulating robotic surgical instruments during an operation including 3D viewfinder showing image of tissue being operated on.

London, UK: Various shots of surgeons performing eye surgery in an NHS hospital, one of the surgeons uses a head mounted LED light with POV shot upwards through a magnifying lense.

Various shots of surgeons with face masks and blue uniforms operating on patient in operating theatre. One surgeon wears magnifying glasses and uses scalpel.

A robot patient being treated by a dental trainee.

Surgeons wearing blue scrubs operating and a close up of one of the surgeons wearing special magnifying glasses.

Close view of hand injecting upper arm of anonymous person with syringe and needle, then hand holds down piece of cotton wool on skin