Street-level bureaucrats interact and communicate with the general public, either in person (as with a police officer doing a random checkpoint to check for drunk driving or a civil servant in a department of transportation who helps people to register a newly purchased car and provide them with licence plates); over the phone (as with a government call center, where civil servants answer phone calls from people who are applying for or receiving unemployment insurance); or, in jurisdictions which have implemented electronic government technologies, via the Internet (e.g., a person finding out about the government's taxation laws by going onto the taxation department's official website and asking questions to a civil servant via email).