Pentagon: The F-35 Can Beat Russia's S-400 Air Defenses (Is It True?)
[The National Interest]
TNI Staff
,The National Interest•June 27, 2020
Here's What You Need To Remember: While the Russians—and the Chinese—have not yet cracked the problem, it is clear that stealth is becoming much less of an advantage over time, though perhaps no less expensive an acquisition. Eventually, Moscow will find a solution to the stealth problem as the cyclical struggle between offense and defense continues ad infinitum—it’s just a matter of time.
Russian air defenses may appear formidable as part of Moscow’s increasingly sophisticated anti-access/area denial (A2/AD) capability, but areas protected by these systems are far from impenetrable bubbles or 'Iron Domes’ as some analysts have called them.
https://news.yahoo.com/pentagon-f-35-beat-russias-080000921.html
