In operational safety, who has the responsibility when stacking tall objects?

The correct choice emphasizes the importance of having a dedicated person directing the operation when stacking tall objects. This individual plays a crucial role in ensuring safety during potentially hazardous operations. The complexity and risks associated with stacking tall objects necessitate oversight to prevent accidents and manage the workflow efficiently.

A dedicated person can assess the environment, communicate effectively with the forklift operator and ground team, and provide clear instructions. This helps in addressing visibility issues that may arise for the driver, as well as coordinating efforts to ensure that the load is raised and placed safely.

In contrast to the other options, relying solely on the forklift driver or the ground team would not guarantee comprehensive safety. The presence of someone overseeing the operation can significantly reduce risks by coordinating actions and ensuring that all safety protocols are being followed, making the operation more secure for everyone involved.