ISTANBUL, TURKEY - FEBRUARY 04: Flight crew, wearing masks is seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( Muhammed Enes Yıldırım - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( Muhammed Enes Yıldırım - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( Muhammed Enes Yıldırım - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( Muhammed Enes Yıldırım - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( Muhammed Enes Yıldırım - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers are being controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus, on February 04, 2020 in Istanbul, Turkey. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers are being controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus, on February 04, 2020 in Istanbul, Turkey. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers are being controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus, on February 04, 2020 in Istanbul, Turkey. ( İslam Yakut - Anadolu Agency )
ISTANBUL, TURKEY - FEBRUARY 04: Passengers, wearing masks are seen at Istanbul Airport on February 04, 2020 in Istanbul, Turkey. Passengers from Far East countries are controlled with thermal cameras at the Istanbul Airport as part of precautions taken by Turkey's Health Ministry against coronavirus. ( İslam Yakut - Anadolu Agency )