The decisions about lamp color or the type of light on your response vehicles are made by the state and traffic incident management (TIM) administrators.
Traffic incident management (TIM) can be defined as a multi-disciplinary process that involves planning and coordinating vehicles and road users (pedestrians), so as to efficiently and effectively detect, respond and clear any traffic incident on the road.
The main purpose of the traffic incident management (TIM) is to ensure and safely restore continuous traffic flow as quickly as possible and to make decisions about lamp color or the type of light on a responder's vehicle.
Read more on traffic flow here: https://brainly.com/question/24555108