Which product specifically kills the bacteria that cause tuberculosis?

The correct choice is tuberculocidal, as this term specifically refers to substances that are effective in killing the bacteria that cause tuberculosis, which is known as Mycobacterium tuberculosis. This capability is crucial in settings such as healthcare or areas where tuberculosis is prevalent, as controlling the spread of this serious respiratory disease is essential for public health.

In contrast, the other terms refer to different functions: bactericidal indicates a product that can kill bacteria in general, but it does not specify effectiveness against tuberculosis; fungicidal specifically targets fungi and fungal infections; and pseudomonacidal is effective against Pseudomonas species, which are a different group of bacteria. Each of these terms denotes a distinct action against specific types of microorganisms, which is why tuberculocidal is the appropriate choice for addressing tuberculosis.