What is the first step before cleaning in trauma and crime scene scenes?

The first step before cleaning in trauma and crime scene scenes is the removal of gross contamination. This step is crucial because it involves the safe and effective removal of visible biological materials, such as blood and other bodily fluids, that could pose health risks to both the technicians and any potential occupants of the space.

By addressing gross contamination initially, technicians can significantly decrease the potential for exposure to harmful pathogens and contaminants. This process often involves using appropriate personal protective equipment (PPE) and following established protocols to ensure that the area is made safe for further cleaning processes.

Once gross contamination has been effectively removed, the next steps can include disinfection and more detailed cleaning. This helps ensure that the area is not only visually clean but also sanitized, reducing the risk of infection or disease transmission. Therefore, recognizing the priority of removing gross contamination is essential to ensure safety and effectiveness in trauma and crime scene cleaning.