When you flush the toilet with the lid open, a phenomenon known as “toilet plume” occurs. This plume disperses tiny droplets and aerosolized particles of water, along with anything else that was in the toilet bowl, into the air. These droplets can travel several feet and may linger in the bathroom environment for hours, settling on surfaces such as countertops, toothbrushes, and towels.
Closing the toilet lid before flushing significantly reduces the spread of these particles, minimizing the risk of contamination. This practice is especially important in preventing the spread of pathogens, including bacteria and viruses, which can lead to illnesses. By adopting the simple habit of closing the toilet lid before flushing, you contribute to a cleaner and more hygienic bathroom environment, safeguarding your health and that of your family.