<prompt> Nyorai kupfuurira kweiyi ndima - Kunyange basa paHampton risati rapera, kusvibiswa kwemvura yeSouthwark neVauxhall Waterworks Company, ichipa mvura kudunhu reSouthwark, Battersea, nedzimwe nzvimbo dziri pedyo, kwakatungamirira kukupararira kwecholera muna 1853. Kumwe kupararira kwekorera muSoho  <response>: muna 1854 yakawedzera kukurumidza. Kuputika kwose kuri kuviri kwakakurumbira kwakadzidzwa naDr John Snow. Zvivako zvitsva zvekambani zviri kumusoro kwerwizi paHampton zvinogoveranwa nemamwe makambani maviri emvura zvakatanga kushanda muna 1855. 