According to him, the United States will take action to return the wreckage of the drone, since it is American property.
Millie admitted that the drone most likely fell apart, so "there is nothing to return."
"If we talk about the loss of any important information, then we have taken appropriate measures," TASS quoted him as saying.
The head of the US Chiefs of Staff Committee said that the Pentagon is confident that "what could be of interest is no longer of interest."
Earlier, the State Department said that the United States is considering the possibility of publishing a video recording of the incident with a drone over the Black Sea.