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As the months have progressed since the first cases of COVID-19 have been identified at the end of last year in Wuhan, China, we learned more about how protective protective coatings can prevent propagation virus. Although most research supports their effectiveness, a new study found thatcommon mask error Can compromise their integrity and make you more likely to be infected by the potentially fatal virus. Read on and do not miss theseWithout signs that you have already had coronavirus.

Masks should be considered as contaminated after each use, study claims

The study, published this month inBMJ Open, found that masks protected the most effective against viral infections of common respiratory pathogens such as influenza, rhinovirus (cold viruses) and seasonal coronaviruses so washed daily after use. The researchers also concluded that the temperature at which the mask is bleached is also crucial, citing that they should be washed at a high temperature to ensure they are decontaminated.

"Fabric masks and surgical masks should be considered" contaminated "after use", Professor Raina Macintyre, who conducted the study, explained in accompanimentPress release. "Unlike surgical masks, which are eliminated after use, fabric masks are reused. Although it can be tempting to use the same mask for several days in a row, or give it a hand wash or a fast wiping , Our research suggests that this increases the risk of contamination. "

It is important to note that the randomized trial this research is based in 2015, long before the term COVID-19 became recognized in the world. However, researchers at the University of New South Wales in Sydney who analyzed the data that because of the Covid-19 fact is a coronavirus, the conclusions should be identical.

"Given the potential implications for health workers or community members who use fabric masks during the pandemic, we made a deep dive into the 2011 data on whether the health workers of our Study washed their masks daily and, if so, how they were washed their masks. We found that if the fabric masks were washed in the hospital, they were as effective as a surgical mask, "A-T- She continued.

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"WHO recommends machine washing masks"

As part of the study, the masks were also washed by hand, which doubled the chances of infection compared to the machine wash them.

"WHO recommends machine washing masks with a hot water to 60 degrees Celsius and the laundry detergent, and the results of our analysis support this recommendation," says Professor MacIntyre. "Washing machines often have a default temperature of 40 degrees or 60 degrees, so check the setting. At these very hot temperatures, handwashing is not possible. The clear message of this search is that the masks in Fabric work - but once a fabric mask has been worn, it must be washed correctly every time before being worn, otherwise it stops being effective. "As for yourself, wear a mask, avoid crowds. and to cross this pandemic at your healthier, do not miss these35 places you are most likely to catch Covid.