Shielding body protects brain from shell shocking blast injuries: "Stronger and tougher body armor to shield the chest, abdomen and back may be just what soldiers fighting in the Afghanistan and Iraq wars need to better protect their brains from mild injuries tied to so-called 'shell shock,' results of a Johns Hopkins study in mice suggest.
Such mild trauma, resulting from the initial shock of exploding mines, grenades and improvised explosive devices (IEDs) now accounts for more than 80 percent of all brain injuries among U.S. troops. Some 160,000 American veteran men and women are estimated to have sustained this kind of trauma."
