Where should you park the ambulance when responding to a vehicle crash involving a hazardous material spill?

Which condition is indication of a rapid pules breathing low blood pressure and rapid shallow or inadequate breathinga seizure chockingshockpoisoning

How can a person  best  reduce the risk of injuries on the road?  

The bones of the extremities are parts of the a-appendicular skeleton b-axial skeleton c-long bone group d-medial skeleton