The **condition of the vehicle** is an important factor in preventing traffic accidents. A vehicle failure, such as faulty brakes or a flat tire, can cause accidents. However, many of these problems can be avoided if the driver acts responsibly.

- **Check the vehicle**: Before starting a trip, it is essential for the driver to check the condition of the tires to ensure they are in good condition and not at risk of bursting. This is an essential part of the preventive maintenance that the driver can perform.

- **Driver's responsibility**: Although some mechanical failures may seem unpredictable, the driver is responsible for keeping the vehicle in good condition. This includes performing regular checks and being alert to any warning signs that may indicate a mechanical problem.

Therefore, the condition of the vehicle **largely depends on the driver**, and they can take measures to prevent accidents related to mechanical failures.