I am a doctor of infectious disease and please stay as far from people

The new research contests the current recommendations of social distance.


At the beginning of the pandemic, health experts and organizations, including the CDC and who began to emphasize the importance of social distancing, social distance, "to keep a safe space between you and other people Who are not your household, "explains the CDC on their website. To practice social or physical distancing, they encouraged to stay at least 6 feet (about 2 arms ") from others in interior or exterior spaces. However, according to new research, the recommended distance may not be enough. And a major infectious disease agrees. Read on and ensure your health and health of others, do not miss theseWithout signs that you have already had coronavirus.

Droplets could travel much longer distances "

British researchers have recently proposed classified recommendations "which better reflect the multiple factors that combine to determine the risk" - particularly inside compared to the interior or the time of exposure to other people. The color-coded diagram and analysis have been published inBritish medical newspaperThis week, making the argument that the current rules on safe physical distancing are based on obsolete science. "The evidence suggests that SARS-COV-2 can travel more than 2 m through activities such as coughs and cries," wrote the researcher.

Yale School of MedicineandYale medicineInfectious Disease DoctorOnyema OgbuaguContact, emphasizing that virus droplets probably travel more than 6 feet.

"Contemporary studies have examined the amount of viruses you send in the tunes during coughs and sneezing and show droplets could travel much longer distances, especially with lighter particles," he saysEat this, not that! Health.

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Here is how far you should bear

So how should you stay? It depends on where you are.

"It counts if you are inside vs outside," he explains. If from the outside, 6 feet are suitable because there is enough ventilation, but inside, I can not say how recirculated air and small droplets can really travel, only one report shown can be as far as 45 feet! "

The data show that when inside, ventilation plays a huge role in indoor transmission.

"Breathing, singing, coughing and sneezing generate exhaled air and wet air-wet gas clouds containing breathing droplets. This moves the droplets faster than the background ventilation flows Typical, the concentrated keeps and can extend their range up to 7 -8 m in a few seconds, "the study explains.

With the coming autumn and winter months, Dr. Ogbuagu emphasizes the importance of keeping the air as ventilated and clean as possible.

"Every environment worker should pay attention to the installation of HEPA filters," he exhorts. So he answered this advice and crossing this pandemic at your healthier, do not miss these37 places you are most likely to catch coronavirus.


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