What should be done with contaminated surfaces in the event of a blood spill?

Cleaning and disinfecting contaminated surfaces thoroughly after a blood spill is crucial for preventing the spread of bloodborne pathogens. Blood can carry various infectious agents, including viruses like HIV and Hepatitis B and C. By thoroughly cleaning and disinfecting the area, you effectively remove any visible blood and reduce the risk of exposure to these pathogens.

The process typically involves using appropriate personal protective equipment (PPE), such as gloves, to protect yourself during the cleaning. The use of an EPA-registered disinfectant that is effective against bloodborne pathogens is also essential in ensuring that the surfaces are sanitized. This practice is not only a health safety measure but is also in line with OSHA regulations concerning bloodborne pathogens, which emphasize the importance of maintaining a clean and safe environment in settings where exposure to blood may occur.

Leaving the surfaces as is, wiping them with a dry cloth, or merely covering them with a plastic sheet does not eliminate the risk of contamination and poses a significant health hazard to anyone who may come into contact with those surfaces.