Myocarditis can be caused by a variety of infections and conditions such as viruses, sarcoidosis, and immune diseases (such as systemic lupus, etc.), pregnancy, and others. The most common cause of myocarditis is infection of the heart muscle by a virus.The virus invades the heart muscle to cause local inflammation.he most common cause of myocarditis is infection of the heart muscle by a virus. The virus invades the heart muscle to cause local inflammation.
The onboard electronics are hardened to protect against an electromagnetic pulse, and Air Force One is equipped with advanced secure communications equipment, allowing the aircraft to function as a mobile command center in the event of an attack on the United States.
1 Eighth Air Force, or The Mighty Eighth, of the Air Force Global Strike Command (AFGSC) is also designated as STRATCOM's Task Force 204 to provide the president of the United States with alert ready nuclear bomber instruments of strategic deterrence.he unified military combat command structure is intended to give the President and the Secretary of Defense a unified resource for greater understanding of specific threats around the world and the means to respond to those threats as quickly as possible.