For which type of waste is a puncture-proof container required?

A puncture-proof container is specifically required for sharps waste due to the inherent risks associated with items like needles, blades, and other sharp objects. These materials can cause injuries, including cuts and potential exposure to bloodborne pathogens if they are not properly contained. By using puncture-proof containers, healthcare facilities ensure that sharps are safely collected and do not pose a risk to personnel, patients, or the environment during handling and disposal.

In contrast, while infectious waste also requires careful handling and proper containers, it does not necessitate the same puncture-proof characteristics since the focus for that type of waste is more on preventing the spread of infection rather than on sharp injury risks. Radioactive waste, while certainly hazardous, involves different containment protocols focused on radiation safety rather than puncture prevention. Chemical waste has its own handling guidelines that do not specifically call for puncture-proof containers but rather emphasize containment to prevent spills and reactions. Therefore, the requirement for a puncture-proof container is uniquely applicable to sharps, making this option the correct choice.