澳大利亚竞争与消费者委员会：2021年9月澳大利亚航空公司竞争报告（英文版）

COVID-related movement restrictions over the past few months have significantly disrupted the domestic airline industry. While sporadic border closures continued in the first half of 2021, the more pervasive outbreaks caused by the Delta strain arising around the middle of 2021 has brought the majority of flying activity to a stop. Ongoing cases continue to threaten the prospect for meaningful activity until late 2021. By around May 2021, the industry was close to recovery with domestic airli