Which statement best describes how BDW differs from general hospital waste?

• A. BDW includes waste capable of transmitting infection or contaminated with infectious materials; general waste is non-infectious.
• B. BDW includes all waste generated in a hospital.
• C. BDW is always recyclable; general waste is not.
• D. BDW is waste that must be incinerated; general waste is buried.

Answer: (C)

The key idea is that BDW is defined by infection risk, not by being a larger category of waste. Biomedical waste includes material that can transmit infection or is contaminated with infectious materials—think used sharps, cultures, tissues, body fluids, and contaminated PPE. General hospital waste, by contrast, is non-infectious waste like paper, packaging, and routine office trash that doesn’t pose an infection risk.

Because BDW can spread disease, it requires careful handling from the moment it’s generated: proper segregation at the point of origin, use of leakproof and clearly labeled containers, and treatment before disposal. Treatment methods may include autoclaving, chemical disinfection, or, in some cases, incineration, depending on the waste type and local regulations. Once treated, it moves through regulated disposal channels just like other regulated waste.

General waste does not require this level of handling or treatment and can typically be disposed of through standard waste streams. The idea that BDW is always recyclable or that BDW must be incinerated while general waste is buried doesn’t reflect typical practice, since BDW is usually not recycled due to contamination concerns and treatment requirements, and disposal methods for BDW vary rather than being fixed to incineration.