What should you do before making a turn to ensure safety?

Reducing your speed before entering a turn is essential for maintaining control of the vehicle and ensuring safety. As the vehicle approaches a curve, slowing down allows the driver to navigate the turn more effectively, as turning at high speeds can lead to loss of traction and increased risk of tipping over, especially when towing a heavy trailer.

Adjusting speed before making a turn also provides better reaction time to any unexpected obstacles or changes in the road conditions. In heavy trailers, the additional weight can affect braking distance and maneuverability, making it even more critical to slow down adequately before making a turn. This practice enhances stability and control, helping to ensure the safety of the driver, passengers, and other road users.

The other choices do not promote safe driving practices. Maintaining speed through a curve can lead to loss of vehicle control, solely focusing on road signs overlooks the need for attentiveness to the vehicle's dynamics, and turning sharply can compromise maneuverability and safety, especially with a heavy load.