Why did SARS suddenly disappear many years ago? The root cause of SARS outbreak is coronavirus SARS, which can cause pneumonia and spread through droplets, and is highly contagious. However, with the arrival of summer, the SARS virus naturally disappeared. Because of this, although SARS caused panic to the domestic people for a period of time, it did not have much impact on the development of the whole country.
Because of the similarity between SARS and COVID-19, many people like to compare them. In the face of the SARS epidemic in that year, the country adopted various methods to prevent and control the epidemic and eliminated it in a short time, but the current COVID-19 epidemic has not been fundamentally solved.
When will COVID-19 end today? COVID-19's prevention and control is much more difficult and more secretive than the SARS virus in 2003. Fortunately, COVID-19 is not as virulent as SARS virus, and the severe illness rate and mortality rate in COVID-19 are far lower than that of SARS virus. At that time, the incidence of SARS virus was close to 1 1%. Although many people are infected in COVID-19, the mortality rate fluctuates between 2% and 3%.
When can we really control the spread of the epidemic? At present, this is not an easy task, because this virus has been raging all over the world for a long time. Different from China's strict epidemic prevention measures, many countries did not pay attention to the harm caused by this virus from the beginning, which also led to an increase in the number of infected people.
So far, COVID-19 has mutated into many strains, and it is not so easy to control them. Therefore, if we want to win COVID-19, we need the cooperation of people all over the world, and these western countries need to face up to the harm of COVID-19 and strictly prevent and control it. Only when COVID-19 stops spreading can the epidemic be completely controlled.