An agent that destroys disease-causing microbes is known as?

An agent that destroys disease-causing microbes is known as a disinfectant. Disinfectants are specifically formulated chemical substances that eliminate or inactivate microorganisms such as bacteria, viruses, and fungi on surfaces and objects. They are widely used in healthcare settings, homes, and various industries to maintain hygiene and prevent the spread of infections.

In contrast, edema refers to the swelling caused by excess fluid trapped in body tissues; it does not pertain to the destruction of microbes. An electric spatula is a tool used in various procedures, typically in cooking or cosmetic applications, and is not related to microbial destruction. Disintegration refers to the process of breaking down into smaller parts or components, which is also not applicable to the destruction of disease-causing organisms. Thus, disinfectant stands out as the relevant term in this context.