What should a motorist do the brakes after driving through a puddle and why?

After driving through a puddle, a motorist should gently apply the brakes several times to help dry them off and restore their effectiveness. Wet brakes can reduce stopping power and increase the distance needed to stop, posing a safety risk. This action helps remove any water that may have accumulated on the brake components and ensures they function properly when needed. Additionally, it can prevent brake fade caused by moisture.