What personal protective equipment (PPE) should be worn during a B-post laydown?

The correct choice emphasizes the necessity of comprehensive protection while performing a B-post laydown, which typically involves exposure to various hazards when managing hoses and equipment during fire operations. Full turnouts are vital as they provide a protective layer against heat, flames, and hazardous materials, thus ensuring the firefighter's safety in an environment where these elements are a constant risk.

In addition to full turnouts, gloves and safety glasses are crucial components of personal protective equipment. Gloves protect the hands from cuts, abrasions, and potential exposure to toxic substances, while safety glasses shield the eyes from debris and environmental hazards such as smoke or reflective glare from flames.

Utilizing only part of the required PPE, such as in the other options presented, would leave the responders vulnerable to injuries. For example, short sleeves would expose skin to burns, and relying merely on gloves and safety glasses would not provide adequate coverage against the elements faced during firefighting operations. The combination of full turnouts, gloves, and safety glasses is designed to ensure comprehensive safety during operations, making it the most suitable choice in this scenario.