How does quarantine actually work?

Mar 13, 2020

A Servpro cleaning crew member peeks through window blinds at Life Care Center of Kirkland, a long-term care facility linked to several confirmed coronavirus cases, in Kirkland, Washington, U.S. Coronavirus china virus health healthcare who world health organization disease deaths pandemic epidemic worries concerns Health virus contagious contagion viruses diseases disease lab laboratory doctor health dr nurse medical medicine drugs vaccines vaccinations inoculations technology testing test medicinal biotechnology biotech biology chemistry physics microscope research influenza flu cold common cold bug risk symptomes respiratory china iran italy europe asia america south america north washing hands wash hands coughs sneezes spread spreading precaution precautions health warning covid 19 cov SARS 2019ncov wuhan sarscow wuhanpneumonia pneumonia outbreak patients unhealthy fatality mortality elderly old elder age serious death deathly deadly

Quarantines are one of the most effective ways to slow the outbreak. Image: REUTERS/Lindsey Wasson

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Life inside a red zone: A stop sign is seen on a blocked road in San Fiorano, on the 17th day of quarantine in one of the 11 small towns in northern Italy that has been on lockdown since February, in this picture taken by schoolteacher Marzio Toniolo, March 8, 2020. Picture taken March 8, 2020 Coronavirus china virus health healthcare who world health organization disease deaths pandemic epidemic worries concerns Health virus contagious contagion viruses diseases disease lab laboratory doctor health dr nurse medical medicine drugs vaccines vaccinations inoculations technology testing test medicinal biotechnology biotech biology chemistry physics microscope research influenza flu cold common cold bug risk symptomes respiratory china iran italy europe asia america south america north washing hands wash hands coughs sneezes spread spreading precaution precautions health warning covid 19 cov SARS 2019ncov wuhan sarscow wuhanpneumonia pneumonia outbreak patients unhealthy fatality mortality elderly old elder age serious death deathly deadly

People are not supposed to enter or leave quarantined areas of Italy. Image: via REUTERS

Coronavirus china virus health healthcare who world health organization disease deaths pandemic epidemic worries concerns Health virus contagious contagion viruses diseases disease lab laboratory doctor health dr nurse medical medicine drugs vaccines vaccinations inoculations technology testing test medicinal biotechnology biotech biology chemistry physics microscope research influenza flu cold common cold bug risk symptomes respiratory china iran italy europe asia america south america north washing hands wash hands coughs sneezes spread spreading precaution precautions health warning covid 19 cov SARS 2019ncov wuhan sarscow wuhanpneumonia pneumonia outbreak patients unhealthy fatality mortality elderly old elder age serious death deathly deadly

The rise of confirmed COVID-19 cases in Italy per day. Image: Statista

Coronavirus china virus health healthcare who world health organization disease deaths pandemic epidemic worries concerns Health virus contagious contagion viruses diseases disease lab laboratory doctor health dr nurse medical medicine drugs vaccines vaccinations inoculations technology testing test medicinal biotechnology biotech biology chemistry physics microscope research influenza flu cold common cold bug risk symptomes respiratory china iran italy europe asia america south america north washing hands wash hands coughs sneezes spread spreading precaution precautions health warning covid 19 cov SARS 2019ncov wuhan sarscow wuhanpneumonia pneumonia outbreak patients unhealthy fatality mortality elderly old elder age serious death deathly deadly

The effect mass quarantine has had on outbreaks of coronavirus in Hubei Province and Wuhan City. Image: Statista

Coronavirus china virus health healthcare who world health organization disease deaths pandemic epidemic worries concerns Health virus contagious contagion viruses diseases disease lab laboratory doctor health dr nurse medical medicine drugs vaccines vaccinations inoculations technology testing test medicinal biotechnology biotech biology chemistry physics microscope research influenza flu cold common cold bug risk symptomes respiratory china iran italy europe asia america south america north washing hands wash hands coughs sneezes spread spreading precaution precautions health warning covid 19 cov SARS 2019ncov wuhan sarscow wuhanpneumonia pneumonia outbreak patients unhealthy fatality mortality elderly old elder age serious death deathly deadly

How interventions like social distancing can affect the impact of a pandemic. Image: CDC

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