Answer:
Explanation:
ohn Snow inquired about the disease outbreak with the local residents. He found a convincing similarity that the affected people drank water from a particular well. He came to a conclusion that it is spreading through water. Whereas Miasma theory suggested that cholera spreads through air because of the pollutants present. John Snow's argument was that if cholera spreads through air, it would have spread faster than the current affected rate.
According to his assumptions, the well was closed and clean water was supplied and the cholera rate went down in the town.
Residents in the area were asked about the illness spread by John Snow. He discovered a strong resemblance between the afflicted persons and those who drank water from a certain well.
He arrived at the idea that it is disseminated via water. Whereas, according to the Miasma theory, cholera spreads through the air due to contaminants present. According to John Snow, if cholera travels through the air, it would spread far quicker than it does today.
The well was closed, pure water was provided, and the cholera rate in the community decreased, according to his assumptions.
Find out more information about 'Miasma theory'.
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