While seat belts can usually be added, other effective modern safety components like crumple zone improvements and airbags generally can't be added to a classic car. But classic car drivers can take measures that might help lower their risks on the road. These steps include performing regular maintenance on the vehicle, making sure you have high-quality tires and brakes, investing in upgraded headlights, and limiting your drive time. Strengthening your car-handling abilities with advanced driving lessons is also an option.