A pink slip must be given to an employee who is terminated while under contract and is part of a collective bargain agreement or a union. Although not legally required in most circumstances, many employers decide to issue a pink slip to formalize the employeeâs termination.
A pedestrian crossing (British English) or crosswalk (American English) is a place designated for pedestrians to cross a road. Crosswalks are designed to keep pedestrians together where they can be seen by motorists, and where they can cross most safely across the flow of vehicular traffic.
In-roadway flashing lights are intended to call extra attention to pedestrians in crosswalks where signage or other design treatments are deemed insufficient. The flashers can be activated passively with infra-red or microwave detectors, or actively by pedestrian push-buttons.