Using a mask: the new mandatory accessory in Chileans' attire

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"The SARS-CoV-2 virus is not gone or gone until we have a vaccine, it is therefore of paramount importance to continue implementing all the health measures indicated by the authorities, depends on the effectiveness of the new normal," dr.. Mario Chiong.

Following recent health measures announced by Chile's government authorities, where gradually several communes in various regions of the country are entering phase 2 of Transition of the Step-by-Step plan - a gradual strategy to address the pandemic according to the health situation of each particular area- it is of the utmost importance that the population uses the masks correctly to avoid an early regrowth of the virus, said Dr. Mario Chiong, Biochemist at the University of Chile and researcher at the Advanced Center for Chronic Diseases (ACCDIS).

Eight months since the pandemic began in China, multiple studies have confirmed that prevention measures to prevent the spread of COVID-19 is the proper use of masks, handwashing and avoid concentrations of people, the latter point was updated at the end of May by the World Health Organization (WHO) stressing that if it is necessary the concentrations of people, these should be done outdoors, maintaining social est estinement (1 meter between each person) and not stay for long periods of time in the same place.

For you and others, wear mask!

If the use of these implements was previously mandatory to prevent the spread of the virus, now it's more, a recent Research indicates that in addition to preventing air transmission of SARS-CoV-2, its proper use reduces the manifestation of the disease, making it milder or even asymptomatic.

But there are currently many types of masks on the market, what it takes us to ask ourselves the next question What is the most effective mask to protect us from the virus and how long are we sure to use it?

"We do not currently have sufficient studies to indicate the exact amount of viral particles needed to transmit sarS-CoV-2 virus, however other respiratory viruses such as influenza, need about 1000 particles to infect," explained researcher Chiong.

General recommendations to avoid SARS-CoV-2 regrowth:

  • Mandatory use of mask
  • Limited exposure time with others
  • Social esttachment, at least two meters between each person
  • In case of agglomerations (maximum 10 people) and preferably in open spaces.
  • Avoid confined places such as, subway basses, buses, Banks, shopping malls and shopping malls
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