What term describes the transporting or supporting of a load by lifting, pushing, pulling, or moving?

The term that best describes the transporting or supporting of a load by lifting, pushing, pulling, or moving is "manual handling." This term specifically refers to any activity that involves the physical movement of materials or loads by a person. It encompasses a range of actions, including lifting items from the ground, pushing carts, pulling objects, or carrying loads in one's hands.

While "material handling" could seem relevant, it typically includes the broader systematic movement of materials using various methods, including mechanical assistance. "Loading" generally refers to placing items onto a transportation system or container, often not including the full range of physical interaction implied by manual handling. "Equipment management" involves overseeing and maintaining the tools and equipment used for handling materials but does not directly describe the act of moving the loads themselves.

Thus, manual handling accurately captures the essence of the physical actions involved in managing loads directly by a person's efforts.