Which of the following is not a category of medical waste?

Recyclable waste is indeed not classified as a category of medical waste. Medical waste is typically categorized based on its potential risk to public health and the environment. Hazardous waste includes substances that pose a risk during disposal, such as chemicals. Infectious waste consists of materials that may contain pathogens, posing a threat of disease transmission. Radioactive waste pertains to materials contaminated with radioactive substances, which also require special handling and disposal due to their hazardous nature.

Recyclable waste, on the other hand, encompasses materials that can be processed and reused in manufacturing, not presenting the same health or environmental risks as medical waste categories. Therefore, it does not belong in the same classification as hazardous, infectious, or radioactive waste because it is generally considered safe for typical recycling processes.