unique – adj. very special or unusual
scan – v. to look at the inside of something by using a special machine
accuracy – n. how correct or exact something is
automate – v. to use machines and computers instead of people to do work
artificial intelligence – n. the power of a machine to copy intelligent human behavior
surveillance - n. the act of carefully watching activities of people especially in order to control crime or the spread of disease
transparent – adj. being open and honest about something
private sector – n. businesses and industries that are not owned or controlled by the government