Photo AI
Explain why the combined use of quarantine and vaccination programs is a more effective way of controlling disease than using only one of these strategies. - HSC - SSCE Biology - Question 30 - 2016 - Paper 1
Question 30
Explain why the combined use of quarantine and vaccination programs is a more effective way of controlling disease than using only one of these strategies.
Worked Solution & Example Answer:Explain why the combined use of quarantine and vaccination programs is a more effective way of controlling disease than using only one of these strategies. - HSC - SSCE Biology - Question 30 - 2016 - Paper 1
Step 1
Explain the effectiveness of quarantine programs
Answer
Quarantine programs effectively isolate individuals or populations that may be infected with a contagious disease. By restricting their movement, the spread of the disease can be significantly reduced, thus protecting the larger community.
Step 2
Explain the effectiveness of vaccination programs
Answer
Vaccination programs work by immunizing populations against specific diseases. This builds herd immunity, which lowers the incidence of disease transmission and helps protect those who cannot be vaccinated, thereby controlling outbreaks.
Step 3
Discuss the advantage of combining both strategies
Answer
Using both quarantine and vaccination together creates a more robust defense against disease. Quarantine limits immediate spread while vaccination works to build long-term community immunity. This combined approach ensures that even if a disease is introduced, the effects are mitigated, contributing to greater overall public health safety.