Cholera is an acute diarrhoeal infection caused by the bacterium *Vibrio cholerae* - HSC - SSCE Biology - Question 21 - 2020 - Paper 1
Question 21
Cholera is an acute diarrhoeal infection caused by the bacterium *Vibrio cholerae*. Humans are infected when they consume food or water that is contaminated with the... show full transcript
Worked Solution & Example Answer:Cholera is an acute diarrhoeal infection caused by the bacterium *Vibrio cholerae* - HSC - SSCE Biology - Question 21 - 2020 - Paper 1
Step 1
Strategy 1: Hand Washing
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Washing hands thoroughly with soap and water, especially after using the toilet and before handling food, can effectively remove bacteria from the skin and prevent the transmission of cholera.
Step 2
Strategy 2: Water Purification
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Ensuring that drinking water is boiled or treated with appropriate disinfectants will kill any bacteria present, reducing the risk of cholera outbreaks.
Step 3
Strategy 3: Proper Sewage Disposal
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Implementing proper sewage management practices will help prevent the contamination of water sources with cholera bacteria, thus protecting public health.
