Remote Neural Monitoring Satellite Electronic Technological Assaults (can intentionally induce unnaturally occurring adrenaline (epinephrine) in a victim causing heart attacks made to appear as "natural causes" (covert murder) . Quote "very steep levels of adrenaline can weaken the heart muscle and even lead to heart attacks" http://www.livestrong.com/article/196498-what-causes-adrenaline-rushes/