Why has Italy been hit so hard by coronavirus? by jamie.dickenson@thesun.co.uk

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Why has Italy been hit so hard by coronavirus? –

ITALY has been the worst-affected country in Europe by the outbreak of coronavirus, with over 7,375 cases recorded and 366 deaths.

The virus originated in Wuhan, capital of the Hubei Province in China and has since spread around the world.

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Italy has been the worst-affected country in Europe by coronavirusEPA

Why has Italy been hit so hard by coronavirus?

Coronavirus spread rapidly in Italy because the first person who was infected in the country was in the asymptomatic phase – meaning they showed no symptons and could spread the virus undetected.

Massimo Galli, professor of infectious diseases at the University of Milan and director of infectious diseases at the Luigi Sacco hospital in Milan, said evidence suggested the virus may have been spreading under the radar in the quarantined areas.

“Italy should be a warning to everybody, everywhere,” he said.

“We have an epidemic because of one person who returned with an infection in an asymptomatic phase and it spread underground in the ‘red zone’.”

The red zone refers to the region of Lombardy in the north of Italy which has seen the most concentrated cases of coronavirus.

Italian Prime Minister Giuseppe Conte signed a decree early on Sunday 8 March enacting forced quarantine for the region of Lombardy – home to more than 10 million people – the financial capital Milan and multiple other provinces.

This totalled around 16 million residents, with affected areas including Venice, Modena, Parma, Piacenza, Reggio Emilia, Rimini, Pesaro and Urbino, Alessandria, Asti, Novara, Verbano Cusio Ossola, Vercelli, Padua and Treviso.

“The fire spread in a large part of our region,” Galli added.

“What happened in Italy could happen everywhere in Europe. Maybe we are particularly unlucky.”

Another theory as to why coronavirus has affected Italy so badly is that they have an ageing population, with Galli explaining: “Italy is a country of old people.

“The elderly with previous pathologies are notoriously numerous here. I think this could explain why we are seeing more serious cases of coronavirus here, which I repeat, in the vast majority of cases start mildly and cause few problems, especially in young people and certainly in children.

“Our life expectancy is among the highest in the world. But unfortunately, in a situation like this, old people are more at risk of a serious outcome.”

Meanwhile, scientists at Imperial College London favour another theory – that in other countries there are lots of people with mild symptons, or possibly none at all, that are going undetected.

When did coronavirus arrive in Italy?

Infection began in Lombardy with three new cases on February 21, causing the Venice carnival and other sports events in the nearby areas to be halted when officials confirmed a third death two days later.

By February 25, Italy had confirmed its first case of coronavirus in the south and by March 1 it was announced that infections had risen by 40% in the country to 1,576 with the death poll reportedly at 34 people.

However, experts now believe that the beginnings of the outbreak were likely seeded at least two or three weeks before that first detection occurred, perhaps even before flights between Italy and China were suspended at the end of January.

“I can’t absolutely confirm any safe estimate of the time of the circulation of the virus in Italy, but some first evidence suggests that the circulation of the virus is not so recent in Italy,” Galli said.

“The virus circulated for several weeks before people were identified and sick people were found.

“People became infected without significant symptoms. The number of patients will increase in the next days.”

How quickly have cases in Italy increased compared to China and elsewhere?

Data from Italy’s ministry of health states that as of March 2, there had been 23,345 tests done – or 386 per million people. To compare, the UK has seen 13,525 tests – 199 per million – with Austria (235 tests per million) and Switzerland (214 per million) potentially suggesting that the scale of outbreak is being seen in Italy before other countries in Europe.

However, it seems that the virus in China is genuinely slowing. The country reported 119 new confirmed cases on March 3, the lowest number since late January. They still have the highest number of global cases – 80,000 of the 93,000 worldwide – with some 2,980 resulting in death, a rate of 3.71%.

WHO outbreak expert Maria Van Kerkhove said: “We scrutinised this data and we believe this decline is real.”

Italy has an estimated fatality rate of around 3.16%.

This information appeared first at https://www.thesun.co.uk/news/11132662/why-has-italy-been-hit-so-hard-by-coronavirus/

John Jason Fallows

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