Principle 6: Low Physical Effort

Low physical effort principle claims that design can be used efficiently and comfortably and with a minimum of fatigue.

Design should minimize repetitive actions and sustained physical effort.

This pedestrian bridge in Kızılay does not satisfy this principle because of the height and number of the stairs.

Bridge is too high for that street and to climb those stairs require much more effort.

Old or handicapped people won't able to climb those stairs so they won't use it. Because of that there can occure accidents.