>>121
だから、１年前の記事なのになぜ今の記事の様に貼るのか？

September 8, 2018
Northrop's F-23 Stealth Fighter Might Have Been Better Than the F-22. We Might Just Find Out.
https://nationalinterest.org/blog/buzz/northrops-f-23-stealth-fighter-might-have-been-better-f-22-we-might-just-find-out-30882

内容はまったく同じ。