1. Rubber Tires: The rubber tires of a car act as an insulator, preventing the electrical current from traveling through the vehicle. However, it's crucial to remember that the insulation provided by the tires is not absolute, and a powerful lightning strike can still pose a risk to the occupants inside.
2. Metal Frame: The metal frame of a car forms a Faraday cage, which helps to redirect the electrical current around the vehicle and protect the passengers inside. However, this protection is not foolproof, and it is still possible for lightning to enter the vehicle through gaps or open windows.
3. Avoid Touching Metal Surfaces: While inside the car, avoid touching metal surfaces, such as the steering wheel, gearshift, or door handles, as these surfaces could potentially conduct electricity if lightning strikes the vehicle.
4. Park Away From Trees and Tall Structures: When parking during a lightning storm, try to avoid areas with tall trees or other tall structures that are more likely to be struck by lightning. If possible, park in a covered location or a low-lying area away from potential lightning targets.
5. Stay Inside: It is safest to remain inside the vehicle until the lightning storm has passed. Going outside or touching the vehicle's exterior during a lightning storm significantly increases the risk of being struck by lightning.
6. Avoid Electronic Devices: Minimize the use of electronic devices connected to the car's electrical system, as these devices can serve as potential pathways for lightning to enter the vehicle.
Remember that lightning can behave unpredictably, and even if a car offers some protection, it's still important to take precautions and practice caution during a lightning storm. If you feel unsafe or the storm appears particularly severe, consider seeking shelter in a substantial building until the storm passes.
