In the event of a vehicle rollover, what should be the first action taken?

In the event of a vehicle rollover, the first action that should be taken is to assess the conditions and stabilize the vehicle. This step is crucial because it involves ensuring the safety of everyone involved as well as the surrounding environment. Before taking any further actions, it's essential to understand the situation fully—this includes evaluating the stability of the vehicle, determining if there are any hazards present, and checking for fuel leaks that could pose a fire risk. By stabilizing the vehicle, rescuers can prevent additional accidents or injuries during the response.

Once the vehicle is assessed and stabilized, other actions, such as checking for injuries and calling for emergency services, can follow in a systematic way to ensure that the situation is handled effectively and safely. Immediate actions such as righting the vehicle before fully assessing the situation could lead to more hazards and endanger lives. Therefore, taking the time to ensure that the vehicle and scene are safe is the most crucial first step.