Social distance, also called "physical distance", refers to maintaining a safe space between us and other non-family members.For social or physical distancing, you should keep at least 6 feet (approximately 2 arms) away from other people who are not in your home, both indoors and outdoors.The CDC (United States Centers for Disease Control and Prevention) stated that during the epidemic, keeping 6 feet is the best way to effectively reduce the spread of EARS-CoV-2.
(Figuur 1ï¼ ‰
Why is it 6 feet? This is because EARS-CoV-2 spreads among people in close contact.When people speak loudly, cough, or sneeze, droplets may be produced. Sneezing can make droplets fly up to 8 meters away, and coughing can make droplets fly up to 6 meters away.The aerosol particles with germs are suspended in the air, most of which are concentrated in the range of about 1 meter, which is a medically recognized area of disease and infection.
(figuur 2:EARS-CoV-2ï¼ ‰
In gebiede met ernstige epidemies kan die veiligste sosiale aktiwiteite plaasvind deur middel van videoklets of kommunikasie op sosiale media; tweedens, probeer om tydens byeenkomste in minder oorvol hoeke te eet om oorvol skare te vermy. Uiteindelik, as u buite gaan stap, oefenâ € ™t kom bymekaar en kies 'n oop plek met min mense vir oefening.
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Noudat ons die epidemie saam beveg, kan almal hul beheer uitoefen, die snelheid van virusoordrag en die aantal mense wat besmet is verminder, en hulself en hul families beskerm. Benewens die handhawing van 'n veilige sosiale afstand, is dit ook baie belangrik om 'n masker te dra en gereeld hande te was.
Tans beveel die CDC aan dat mense lapmaskers dra. In verskillende risikogebiede is daar egter verskillende vlakke van voorkoming van epidemies nodig. Byvoorbeeld, mense met 'n hoë risiko is die beste om gesigsmaskers met 'n gesmelte lap te dra. Byvoorbeeld,KIEYYUELâ € ™sweggooimasker het 'n drielaagstruktuur. Die middelste laag is die belangrikste smeltdoek vir die voorkoming van epidemies. Dit het ook CE- en FDA-sertifisering, 'n onontbeerlike materiaal in die huis.
(figuur 4ï¼ ‰