HUMAN NUTRITION

Detailed explanation-1: -Step stools are useful and efficient when extra height is needed to reach or perform tasks overhead safely but when a full-sized ladder is not required. Unlike step ladders, step stools do not have a pail shelf and are designed in a way that allows a person to stand on the top step, also known as the top cap.

Detailed explanation-2: -A step stool should be between 7 and 24 inches tall. It should be high enough for a child to reach a counter or sink but not too high.

Detailed explanation-3: -Step stools are similar to regular stools in that they are designed mostly for users to sit on top and therefore have a length size of fewer than 32 inches. Step ladders, on the other hand, are designed more like a two-sided ladder that has more treads than a simple step stool.

Detailed explanation-4: -Maintain a 3-point contact (two hands and a foot, or two feet and a hand) when climbing/ descending a ladder. Stay near the middle of the ladder and face the ladder while climbing up/down. Use a barricade to keep traffic away from the ladder.