This is the photo you have probably seen on social media in the past 24 hours.
It shows an estimated 640 evacuees being flown from Afghanistan's capital, Kabul, on board a US Air Force C-17 Globemaster III transport aircraft.
The city's airport has been the scene of chaos, with some people being shown in a recent video clinging on to an American plane as it took off.
Photos shared by Defense One show what they say is 640 Afghans on board a C-17. The crew was not intending to carry such a large number of people, but the evacuees pulled themselves on board through the open ramp.
According to manufacturer Boeing, a C-17 Globemaster III is designed to carry a payload of 164,900lbs (74,797 kg), with 102 seats for passengers.
Further details about support available can be found on our website.