Which items must a worker remove in the shower room after completing asbestos work?

The removal of specific protective gear in the shower room after completing asbestos work is crucial for minimizing the risk of contamination and ensuring the safety of workers and the environment. In this context, the correct choice emphasizes the importance of removing items that are critical to protecting the worker from inhalation and skin exposure to asbestos fibers.

The inclusion of the respirator in the correct answer highlights its fundamental role in providing respiratory protection against airborne asbestos particles, which can pose severe health risks. Protective gloves are vital because they prevent skin contact with asbestos materials, while the protective hat can help reduce the transfer of fibers onto the worker's head and body.

Workers are required to take these specific items off in the shower room to effectively decontaminate themselves before leaving the worksite, mitigating the possibility of spreading asbestos fibers beyond the designated area. This reinforces the principles of safety and hygiene in asbestos abatement procedures.

In contrast, the other choices include items that are either less effective in terms of minimizing asbestos exposure or may not be standard requirements in all asbestos work situations. Understanding the specific roles of each piece of equipment is essential for ensuring complete safety during and after asbestos removal operations.