<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngenxa yokuthi amanzi aphuma emaphumpini e-pitcher akhishwa ngokuqondile enhlabathini, asheshe angcoliswe. Uma amanzi anjalo engahlungwa futhi ahlanzwe, ukuwasebenzisa kungaholela ezifweni zesisu noma kwezinye izifo ezithathelwana ngamanzi. Isibonelo esaziwa kakhulu ukuqubuka kwekholera ngo - 1854 eBroad Street  <response>: . futhi. Ngaleso sikhathi kwakungaziwa ukuthi ikholera idluliselwa kanjani, kodwa udokotela uJohn Snow wasola amanzi angcolile futhi wasusa isibambo sepompo yomphakathi ayesola ukuthi ingcolile; ukuqubuka kwabe sekudamba. 