Keeping a clear, uncluttered desk. Exposed cords and work areas can make people trip or fall. Office walkways should be kept clear, as boxes and other clutter can create a trip hazard. . ergonomic strains and other injuries related to posture and repetitive movement. These types of hazards can be difficult to detect. A variety of adjustable chairs, desks, keyboards, etc., should be offered to accommodate the widest range of work styles.