What is the purpose of the international biological hazard symbol on bags and sharps containers?

• A. To indicate the date of disposal
• B. To identify the hazardous nature of the contents
• C. To indicate the volume of contents
• D. To indicate the destination facility

Answer: (B)

The symbol is a universal warning that the contents are biohazardous and potentially infectious. It quickly tells anyone handling the bag or sharps container that extra precautions are needed—wear appropriate PPE, prevent leakage, keep containers closed, and route the waste to the proper, regulated treatment/ disposal stream. This labeling helps ensure the waste is treated (for example by autoclaving or incineration) and disposed of through licensed medical waste vendors, keeping workers and the public safe. It’s not about the date, volume, or destination of the waste—the concern is the hazard level and the need for special handling.