"roads! more roads!" / title card: "editor's note: america is on the road, in small cars and in big ones – on long trips and week-ends, vacation time... - segmented wheel stock videos & royalty-free footage02:21Examples in New York of how roads and highways play major role in American lifeMajor Road, 1930-1939, USA
static close up of automated biochemistry analyzer robotic decapper arm opening hinged black reagent cartridge lid beside yellow pinch hazard warning sign on rotor, clinical diagnostics healthcare science b roll footage, - segmented wheel stock videos & royalty-free footage00:05Static Close Up of Automated Biochemistry Analyzer Robotic Decapper Arm Opening Hinged Black Reagent Cartridge Lid beside Yellow Pinch Hazard Warning Sign on Rotor, Clinical Diagnostics Healthcare Science B Roll Footage,