Sneeze test protocol concept was used which included a ‘Sneeze Simulation Machine’ and ‘Sneeze’ chamber.
A sneeze can travel at up to 160 km/hour, so we had to consider lung capacity, sneeze pressure, and liquid volume to properly simulate a human sneeze. This was accomplished and the test proceeded with outstanding results. An average of 78% reduction of microbials was achieved with AOP in a double blind test, at 3 feet from the sneeze test source. This is clearly not a medically supervised test or protocol. However, from a practical point, it was definitely providing some kill at the source and will provide some level of protection.
Simulated Sneeze Test Lab at three feet in a 250 cubic feet Bio Test Chamber.
An independent PE double blind study.