Should the toilet seat be closed?
It is said that when we press the toilet button, the instant cyclone in the toilet can carry the bacteria in the air to 6 meters and pause for several hours. Our toothbrushes and towels may be in the same room as the toilet, making us vulnerable to bacteria.
If the lid is opened during rinsing, the instant whirlwind in the toilet lifts bacteria or microorganisms up to 6 meters in the air where they can be simmered for hours and then landed on walls and toothbrushes, mugs and towels. Dr. Phillips of the University. Most homes, toilets, restrooms, and shower rooms are now easily contaminated by bacteria in rooms where toilets, toothbrushes, mugs, towels and toilets coexist. Therefore, the habit of flushing the toilet seat should be developed.
According to numerous papers cited in two medical reviews published in 2012, there is indeed a link between the cyclone produced by pumping and microbial transmission, and the habit of covering the toilet seat during rinsing is worth promoting. But as these studies spread on social platforms, there is a lot of key information in the research – microbes may spread in this way? How widespread are these microorganisms? What is the potential harm of microbes to human transmission? All of this has been neglected, simplified into a simple conclusion, adding that “the momentary whirlwind in the toilet can carry bacteria or microbes in the air into the air for six meters and then suspend them in the air for a few hours.” These studies did not provide details.
Not all microorganisms are on the rise.
Only the most talented microbes can use the east wind of the toilet to demonstrate their power. A 2005 study found that Salmonella grown in toilets can be aggregated into a structure called a biofilm that is firmly rooted in the sewer. Due to this bacterial storage, they were still found in the toilet 12 days after the experiment. This makes them more likely to pump out of the cyclone. Others can’t go deeper and look in the opposite direction. As early as 1980, scientists discovered that bacteria with more lipids in cells are more likely to accumulate on the water. If the cyclone can absorb microorganisms in the water, they will become pioneers of microorganisms.
However, the characteristics of these microorganisms are not enough to allow them to diffuse from the toilet to the air. It also interestingly determines the size of the high-level colonel’s cyclone transmission. So far, the physical characteristics of the cyclone are still somewhat knowledgeable. The only thing that can be determined is that the cyclone will change. Different types of toilets.
The toilet has limited infection capacity
Due to the different microorganisms used in the experiment, the range of transmission is also different (most experimental toilets are siphons). E. coli was concentrated within about 1 metre of the circumference of the toilet within two hours of rinsing, and Salmonella spread to the same area within 30 minutes, and c. C. difficile is concentrated approximately 25 cm from the toilet seat to the top of the bowl for approximately 60 minutes.
In some long-term observations, microorganisms are able to spread at very low concentrations throughout the bathroom. Only 5% of the culture dishes in the bathtub have bacterial growth, but the maximum length of a single culture dish exceeds 100 colonies.
However, in these studies, no microbial spread was recorded to a height of 6 meters. The jury still knows how long these microbes can stay.
In some extreme cases, micro-organisms that pass through the toilet air may have an impact on human health. n / med Mycobacterium tuberculosis has more fat and tends to accumulate in the upper layer of residual water in the toilet. When a person’s gastrointestinal tract is infected with tuberculosis, it can cause diarrhea, causing it to spread again. However, it is estimated that the proportion of all infections is less than 5%. Another possibility is the well-known microbes that spread through the toilet whirlwind – SARS virus. A report on the outbreak of SARS in Amoy Gardens in Hong Kong in 2003 speculated that the excretion of the original SARS patients quickly spread to the ground drains and exhaust fans, causing SARS to erupt throughout the building. But these are extreme or unconfirmed research speculations.
Develop the habit of flushing toilet LIDS
Any microorganism that wants to cause a disease needs a dose. In the experiment, the researchers tested the microorganisms by mixing the microorganisms with feces or cultures to form a suspension, which contributed to the spread of the microorganisms. In real life, only diarrhea or vomiting is close to the experimental conditions. In other words, normal bowel movements only limit the spread of microbes and lower concentrations in the air. However, the concentration of microorganisms suspended in the air by the cyclone separator can vary hundreds of times depending on the type, so whether the bacteria produced by the toilet cyclone will cause disease remains to be further studied.
It has been found that some microorganisms are more likely to accumulate around the toilet. Flushing does spread microbes. Some measures can be taken to reduce the number of microorganisms that are transmitted by the cyclone. The easiest way is to cover the toilet seat when flushing. This simple method reduces the amount of spatter to 1/12 without a lid. In addition, regular cleaning of toilets and water tanks with disinfectants can also limit microbial residues. Although the extent and timing of these microbes is unclear, cover the toilet seat during rinsing and regularly clean the toilet and water tank with disinfectant, which helps reduce potential health risks.