Which type of waste requires a strong, leak-proof bin labeled with a biohazard symbol?

Infectious waste is any waste that is capable of causing infectious disease, typically containing pathogens that can transmit infections to humans or animals. This includes items such as used medical equipment, culture materials, and any waste that has come into contact with bodily fluids. The need for a strong, leak-proof bin labeled with a biohazard symbol is crucial in ensuring that this type of waste is contained safely.

The biohazard symbol serves as a clear warning to both health care workers and waste handlers about the potential dangers associated with the waste contained within, helping to prevent accidental exposure or contamination. The strong and leak-proof nature of the bins ensures that any fluids or particles do not escape, maintaining hygienic conditions and protecting public health.

The other types of waste that are listed, such as sharps, chemical waste, and pharmaceutical waste, also require special handling and disposal methods, but they have specific criteria for their containment that differ from infectious waste. For example, sharps require puncture-resistant containers, while chemical and pharmaceutical wastes are often enclosed in containers designed to prevent chemical reactions or toxicity. Therefore, the characteristics of infectious waste necessitate the use of specifically designated leak-proof, biohazard-labeled bins for safe management and disposal.