On the Don River Kostroma direction, Russian forces released a video showing their use of a suicide drone to attack an unmanned tracked vehicle carrying wounded Ukrainian soldiers. After the Ukrainian unmanned vehicle was blown over, the Russians marked that the "cargo 300" had become "cargo 200". (In the Ukrainian military, wounded soldiers are referred to as "cargo 300", and fallen soldiers are called "cargo 200".)
These remote-controlled unmanned vehicles can be used to transport some supplies in the intense frontline fighting, but transporting wounded soldiers is like taking a gamble, as these small vehicles cannot avoid attacks by suicide drones. In fact, using large drones to transport supplies and wounded soldiers is the way to go, but neither Russia, Ukraine nor Western countries are able to achieve this industrially.
Original text: https://www.toutiao.com/article/1837429919777866/
Statement: This article represents the personal views of the author.