What Was The Worst Flu Epidemic?

What was the most severe flu outbreak of the 20th century?

Pandemics of the 20th century Three influenza pandemics occurred at intervals of several decades during the 20th century, the most severe of which was the so-called “Spanish Flu” (caused by an A(H1N1) virus), estimated to have caused 20–50 million deaths in 1918–1919..

How many Americans died in 2019?

Monthly and 12 month-ending number of live births, deaths and infant deaths: United StatesYearMonthNumber of Deaths2019March255,0002019April235,0002019May237,0002019June225,00014 more rows

What was the first pandemic?

The earliest recorded pandemic happened during the Peloponnesian War. After the disease passed through Libya, Ethiopia and Egypt, it crossed the Athenian walls as the Spartans laid siege. As much as two-thirds of the population died.

How did the Spanish flu start?

What caused the Spanish flu? The outbreak began in 1918, during the final months of World War I, and historians now believe that the conflict may have been partly responsible for spreading the virus. On the Western Front, soldiers living in cramped, dirty and damp conditions became ill.

What was the worst flu pandemic?

Flu Pandemic (1918) Between 1918 and 1920 a disturbingly deadly outbreak of influenza tore across the globe, infecting over a third of the world’s population and ending the lives of 20 – 50 million people.

What was the longest pandemic?

The Spanish flu pandemic was the largest, but not the only large recent influenza pandemic. Two decades before the Spanish flu the Russian flu pandemic (1889-1894) is believed to have killed 1 million people.

How long did the 1918 flu last?

The Spanish flu, also known as the 1918 flu pandemic, was an unusually deadly influenza pandemic caused by the H1N1 influenza A virus. Lasting from February 1918 to April 1920, it infected 500 million people – about a third of the world’s population at the time – in four successive waves.

What was the worst disease in history?

20 of the worst epidemics and pandemics in historyFlu pandemic: 1889-1890. … American polio epidemic: 1916. … Spanish Flu: 1918-1920. … Asian Flu: 1957-1958. … AIDS pandemic and epidemic: 1981-present day. … H1N1 Swine Flu pandemic: 2009-2010. … West African Ebola epidemic: 2014-2016. … Zika Virus epidemic: 2015-present day.More items…•

What American city was one of the hardest hit by the 1918 flu?

Philadelphia was the hardest-hit city in the United States. After the Liberty Loan parade (celebrations to promote government bonds that helped pay for the Allied cause in Europe) on September 28, thousands of people became infected.

How long would a flu pandemic last?

A pandemic is not a “one time” event and periods of illnesses may come in 2 or 3 “waves” anywhere from 3 to 12 months apart. The total duration of a pandemic is likely to be 12 to 18 months.

When was the last major flu epidemic?

The 1918 influenza pandemic was the most severe pandemic in recent history. It was caused by an H1N1 virus with genes of avian origin. Although there is not universal consensus regarding where the virus originated, it spread worldwide during 1918-1919.

What was the deadliest flu season?

The only deadlier flu seasons were in 1967 when about 100,000 Americans died, 1957 when 116,000 died and the Spanish flu of 1918 when 675,000 died, according to the CDC.

What stopped the Black Plague?

How did it end? The most popular theory of how the plague ended is through the implementation of quarantines. The uninfected would typically remain in their homes and only leave when it was necessary, while those who could afford to do so would leave the more densely populated areas and live in greater isolation.