The document discusses a biodecontamination system called BactiBarrier that aims to reduce illness and infection in school systems. It notes that schools can be breeding grounds for bacteria and viruses due to close contact between students. BactiBarrier provides a 4-step process: 1) assessment of contamination levels via ATP/swab testing, 2) biodecontamination using an EPA-approved disinfectant, 3) long-term antimicrobial protection, and 4) follow-up testing. Case studies show BactiBarrier significantly reduces contamination in schools over regular cleaning methods.