Escort vehicle
Overview
 
An escort vehicle, also called a pilot vehicle in most areas, is an automobile
Automobile
An automobile, autocar, motor car or car is a wheeled motor vehicle used for transporting passengers, which also carries its own engine or motor...

 used to escort trucks with large loads, convoy
Convoy
A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support, though it may also be used in a non-military sense, for example when driving through remote areas.-Age of Sail:Naval...

s of large vehicles, guide motorists through construction sites, and assist aircraft in taxiing
Taxiing
Taxiing refers to the movement of an aircraft on the ground, under its own power, in contrast to towing or push-back where the aircraft is moved by a tug...

 from the runway to the tarmac at many airports. In most instances, pilot vehicles are provided by companies that specialize in convoy escort, although escort duties are occasionally performed by police
Police
The police is a personification of the state designated to put in practice the enforced law, protect property and reduce civil disorder in civilian matters. Their powers include the legitimized use of force...

 vehicles (especially for parades and funeral processions or shipments that require a high level of security during transit).
Pilot vehicles will typically take positions directly in front and behind the truck or convoy being escorted.
Quotations

All men have a right to remain in a state of nature as long as they please; and in case of intolerable oppression, civil or religious, to leave the society they belong to, and enter into another.

The Rights of the Colonists (1772)

In regard to religion, mutual toleration in the different professions thereof is what all good and candid minds in all ages have ever practised, and, both by precept and example, inculcated on mankind.

The Rights of the Colonists (1772)

The natural liberty of man is to be free from any superior power on Earth, and not to be under the will or legislative authority of man, but only to have the law of nature for his rule.

The Rights of the Colonists (1772)

 
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