Fast delivery like a rocket, now many of you are familiar with it.
It means that the goods are delivered as quickly as possible, but the US Air Force is said to be planning a real 'rocket delivery'.
After the rocket is loaded with a large amount of aid and launched, the first stage rocket is separated.
The first stage rocket is recycled by landing vertically, and the rocket carrying relief supplies flies through outer space and then lands vertically over the target area to unload the relief supplies.
This is a computer graphic video recently released by the U.S. Air Force Research Institute.
The 'Rocket Cargo Program' planned by the US Air Force is a technology that uses a different trajectory and flight method from existing rockets to land in difficult-to-reach remote areas or difficult terrain.
If the development is successful, it will be possible to transport up to 100 tons of volume to anywhere in the world within an hour.
It is expected to be able to quickly deliver relief supplies not only for military use, but also to disaster-prone areas such as tsunamis, typhoons and earthquakes.
Rocket cargo transportation was something that could not be realized with conventional rockets that are used once and thrown away, but as SpaceX succeeds in developing a recycled rocket, the US Air Force seems to be trying to make the idea of using it a reality.
(Screen source: YouTube 'AFResearchLab')