In addition, electrical stimulation may improve the fusion rate in patients undergoing both instrumented and non-instrumented surgeries. However, scientific data are inadequate to determine the magnitude of benefit associated with electrical stimulation in patients considered at average risk for fusion failure.
Most innovative: Legendary U.S. Marine sniper Carlos Hathcock made a 2,000-yard shot in 1967 during the Vietnam War with a .50-caliber Browning machine gun fitted with a scope mount of Mr Hathcock's own design. It was a record that stood for 35 years.
Chris Kyle, nicknamed âThe Legendâ by his fellow brothers and Shaitan Ar-Ramadi, âThe Devil of Ramadi,â by insurgents in Iraq, is labeled as the most lethal sniper in military history. The Pentagon has credited him with 160 confirmed kills. His longest kill shot came on his last deployment in 2008 to Sadr City.