Paramedics wearing protective suits move Miguel Pajares, a Spanish missionary infected with Ebola, on a special isolation stretcher in Madrid. Photograph: Emilio Naranjo/EPAProtective clothing and facilities at the Royal Free Hospital in north London. Photograph: Leon Neal/AFP/Getty ImagesA nurse wears protective clothing to demonstrate the facilities at the Royal Free hospital. Photograph: Leon Neal/AFP/Getty ImagesA South Korean quarantine officer checks a thermal camera monitoring the body temperature of passengers arriving from overseas at the Incheon international airport. Photograph: Shin Jun-hee/APA Nigerian health official uses a thermometer on a man in the arrivals hall at the Murtala Muhammed international airport in Lagos. Photograph: Sunday Alamba/APAn ambulance convoy transports Miguel Pajares from the Torrejon military air base near Madrid. Photograph: Daniel Ochoa de Olza/APA Spanish Air Force Airbus A310 was equipped with medical and biosecurity measures before it left for Liberia to collect Miguel Pajares. Photograph: EPAA Liberian nurse in protective clothing is sprayed with disinfectant after preparing bodies of victims of Ebola for burial in Monrovia. Photograph: Ahmed Jallanzo/EPASteve Monroe, the deputy director of the National Center for Emerging and Zoonotic Infectious Diseases points at a map in the emergency operations centre in Atlanta. Photograph: David Goldman/APLiberian children are encouraged to wash their hands in Monrovia. Photograph: Ahmed Jallanzo/EPADoctors communicate using headsets under their ventilated plastic suits at the Frankfurt Main university hospital in Germany. Photograph: Boris Roessler/EPAA Liberian man has his temperature taken before entering offices in Monrovia. Photograph: Ahmed Jallanzo/EPALiberian military police are deployed at a burial site for Ebola victims near Monrovia. Photograph: Ahmed Jallanzo/EPANancy Writebol, a US aid worker, arrives at Emory university hospital in Atlanta. Photograph: Sipa USA/REXA Liberian nurse with a disinfectant spray at the ELWA hospital in Monrovia, where the US doctor Kent Bradley contracted the Ebola virus. Photograph: Ahmed Jallanzo/EPA