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Further avian influenza outbreaks in Indonesia Avian influenza has been found closer to Australian shores, with more outbreaks in Indonesia - HSC - SSCE Biology - Question 19 - 2004 - Paper 1
Question 19
Further avian influenza outbreaks in Indonesia Avian influenza has been found closer to Australian shores, with more outbreaks in Indonesia. The spread of the dise... show full transcript
Worked Solution & Example Answer:Further avian influenza outbreaks in Indonesia Avian influenza has been found closer to Australian shores, with more outbreaks in Indonesia - HSC - SSCE Biology - Question 19 - 2004 - Paper 1
Step 1
Quarantine Measure 1: Import Restrictions
Answer
One significant quarantine measure Australia employs is the restriction on importing poultry and poultry products from countries that report avian influenza outbreaks, such as Indonesia. This helps prevent the entry of the virus into Australia by limiting the potential pathways for disease transmission.
The effectiveness of this measure is notable, as it significantly reduces the risk of contamination from imported goods. However, it may not be foolproof, as there are still illegal imports and other channels through which the virus could potentially enter.
Step 2
Quarantine Measure 2: Surveillance and Monitoring
Answer
Another key measure is the rigorous surveillance and monitoring protocols established for poultry farms and wild bird populations. These protocols involve regular health checks and immediate reporting of any signs of avian influenza.
This measure is effective in early detection and rapid response to any potential outbreaks, helping to contain the virus before it can spread. Nonetheless, the success of surveillance largely depends on compliance from poultry producers and sufficient funding for ongoing monitoring efforts.