Facing the ladder while climbing is the safest habit because it keeps your body aligned with the rails and allows you to grip with both hands while your feet step, maintaining solid control and balance. This stance helps you keep your center of gravity over the ladder and supports three points of contact (two hands and a foot, or two feet and a hand) at all times, which greatly reduces the risk of slipping or tipping. Leaning away from the ladder while reaching shifts your weight outward and can cause the ladder to wobble or fail. Keeping one hand free while climbing breaks the three-points-of-contact rule and makes you more likely to lose grip or footing. Wearing slip-resistant shoes is important, but the core safe practice being tested here is maintaining a stance that keeps you facing the ladder to control balance and reduce fall risk.