Russia, China and several other nations are developing powerful high-altitude nuclear bombs that can produce super-electromagnetic pulse (EMP) waves capable of knocking out critical electronic infrastructure, according to several declassified 2017 reports from the now-defunct Commission to Assess the Threat to the United States from EMP Attack (see below). "Foreign adversaries may aptly consider nuclear EMP attack a weapon that can gravely damage the U.S. by striking at its technological Achilles Heel, without having to confront the U.S. military," reads the report, which notes how foreign actors could use EMP attacks virtually anywhere in the world. "Super-EMP" weapons, as they are termed by Russia, are nuclear weapons specially designed to generate an extraordinarily powerful E1 EMP field. Super-EMP warheads are designed to produce gamma rays, which generate the E1 EMP effect, not a big explosion, and typically have very low explosive yields, only 1-10 kilotons ... Even EMP hardened