(2 of 7)En RouteEMS is dispatched at 0330 to a highway site…
(2 of 7)En RouteEMS is dispatched at 0330 to a highway site following a 10-vehicle crash. Multiple patients are present. Weather is 14° F, skies are dark, traffic is light and roads are icy. What two roles need to be established immediately by the first arriving units? Select 2 options