Knowing about bloodborne pathogens (BBPs) is essential for cleaning staff to prevent exposure to serious, life-altering illnesses like HIV, Hepatitis B, and Hepatitis C, which can be contracted from blood or bodily fluid spills, needles, and contaminated waste. As the first line of defense in various environments, cleaning personnel who understand these hazards can effectively utilize Personal Protective Equipment (PPE) and follow safety protocols to minimize infection risks. Training not only keeps workers safe but is also a critical legal requirement, ensuring compliance with OSHA regulations and avoiding heavy fines. 

Proper training empowers employees to adopt a "Universal Precautions" mindset—treating all human blood and body fluids as infectious—which is critical for preventing accidental transmission, especially when cleaning up vomit, blood, or handling trash. When staff are educated, they are more confident and less likely to make, or react poorly to, mistakes during biohazardous situations, such as, say, improper disposal of sharps or contaminated materials. This knowledge is critical for safely, efficiently, and legally managing cleanup situations. 

Ultimately, a knowledgeable cleaning team fosters a safer, more sanitary environment for everyone in a building. This, in turn, boosts professionalism and company reputation, showing a clear commitment to public safety and employee welfare. For the employer, this proactive approach—providing necessary training, PPE, and clear protocols—reduces liability and protects their workforce.