Final answer:
When facing large amounts of water on the road, the best approach is to drive slowly and steadily, using slight pressure on the brakes after exiting the water to dry them. Increased stopping distance due to wet conditions should be taken into account for safety.
Step-by-step explanation:
When driving through large amounts of water on the roadway, the best practice is not to speed up, avoid brake use altogether, or pump the brakes. In fact, it's commonly advised to drive slowly and steadily to avoid hydroplaning and maintain control. After exiting the water, a slight, steady pressure on the brakes can help dry them out, preparing them for normal use. It's important to take extra precautions when driving on wet or flooded roads since the distance necessary to stop a car varies greatly depending on road conditions and the driver's reaction time. Increased stopping distances on wet surfaces and the need for good tire tread are critical safety considerations during such conditions.