Not Rated | | Drama, War
Since the 1990s, there have been several notable clashes between North and South Korean patrol craft at the Northern Limit Line. The Second Battle of Yeonpyeong, as shown here, was the only one where the North Koreans achieved a real first strike, the only one where the South Koreans suffered any dead, and also the only one where a patrol craft was lost (357 sank while being towed).
ER doctors shocking a flat line cardiac condition (twice) and getting a heart beat reestablished (once). The shock is done to stop the heart beating in an irregular rhythm which then allows the intrinsic pacemaker to take over and produce a regular rhythm. In other words, shocking the heart produces a flat line which allows a regular rhythm to take over. Shocking a flat line is not done because there is no rhythm to reset; it only produces a continuing flat line. AEDs are programmed not to shock a flat line and it is not done manually either.
$108,255 19 July 2015