The threat of cholera was eliminated from US and for that purpose from all the developed countries, by way of good sanitation and hygiene. The human longevity has increased to present level, long before (almost 100 years) the advent of modern chemotherapy.
No, cholera is spread mainly by the fecal matter of an infected individual. Originially this got into the water supplies of old which transmited the disease, but these days it is easier to avoid it. I hope I helped in some way, and more info can be found at: http://en.wikipedia.org/wiki/Cholera
none the only way to spread cholera is if u eat or drink something that a person with cholera ate or drank from.
Cholera is caused by becoming infected with a bacterium called vibrio cholera. It's a disease that affects the bowels and in its most severe form is characterized by acute watery diarrhoea that can lead to immediate death through severe dehydration and kidney failure. Almost 12,000 people have contracted cholera since August in Zimbabwe, and the outbreak threatens to kill even greater numbers as the water situation becomes more desperate. Unlike other diarrhoeal diseases, cholera can also kill a healthy adult within hours. hope it helped.. nid
He decided to sort out the problem in London of 'The big stink', which was one hot summer where the rubbish in the Thames became an unbearable smell. He devised a sewage system. In the process of this, he figured that the dirty water may have something to do with the cases of Cholera. After turning one off the water pumps in the London Courtyard, cases of cholera in a certain part of London stopped completely. Hope I Helped.
The relief measures during the Great Depression helped about one third of the pooulation.
Yes cholera exists in parts of the world were there is unclean water, food or other hygienic material. It is mostly occurring in undeveloped countries where sanitary resources are limited. Cholera is found in food and water which is contaminated most often by feces from humans. Once the disease is contracted people who do not seek medical attention may die within 4-12 hrs after experiencing symptoms. hope this helped
John Snow did not invent the cholera vaccine; he was a pioneer in epidemiology and is best known for his work in identifying the source of a cholera outbreak in London in 1854 by linking it to contaminated water from a public pump on Broad Street. His findings helped establish the importance of clean water in preventing disease transmission.
The H1N1 pandemic, which emerged in 2009, was largely mitigated through widespread vaccination, antiviral treatments, and public health measures such as social distancing and hygiene practices. The development and distribution of an effective vaccine played a crucial role in controlling the spread of the virus. Additionally, public awareness campaigns helped educate people about preventive measures. By the summer of 2010, the pandemic phase was officially declared over, although the virus continues to circulate as a seasonal flu strain.
Isobars measure the air pressure in the sky and our atmosphere! I hope I helped a little!
right triangle and the other angle would be 70 degrees. Hope I helped :)
John Snow used a map to plot the locations of cholera cases in London during the 1854 outbreak. By doing so, he was able to identify a concentration of cases near a particular water pump on Broad Street. His analysis helped identify the contaminated water source and supported his theory that cholera was waterborne.
The importance of science in transportation is great. Science has helped eliminate greenhouse gas emissions from cars. It has also helped advance vehicles with technology with GPS services, emergency capabilities, and fuel conservation.