A system and method for assisting casualties, categorizing survivors, and communicating pertinent casualty and survivor information to external emergency response teams during a crisis situation. The shroud has a slot formed through the collar and shroud body and is expandable and collapsible to fit different sizes of reciprocating saws. The head part is formed with a hollow groove. The method may also cause transmission of the ACKNACK bits in accordance with the DL association sets, as modified, via the respective component carriers. The described methodology is a process to improve on the collectability of these liens. Each of the non-oiled metal rollers includes a coating that is an oleophobic that has low adhesion toward the solid ink image but sufficient lateral friction as to not slide against the ink or paper web.