The most common biohazards present at crime scenes are contaminants in blood or other bodily fluids. Bodily fluids can contain bloodborne pathogens which can cause illness and disease if an individual comes into contact with them without the proper protection. These pathogens are invisible and can often be trapped throughout the environment including in the floors, walls, ceilings, items, and more. To ensure you are protected from these biohazards we recommend you hire a professional crime scene cleaning company.