CLEAN : Dubai counts on pent-up demand for tourism comeback

The video discusses the current fluid situation of global travel, noting that not all airports are open yet. It highlights that the pandemic is being controlled by governments, with safety measures in place. The demand for travel is increasing as restrictions ease, with people searching for safe destinations. Factors influencing travel choices include safety, healthcare, and the overall environment of the destination.

What is meant by 'shock event' in the context of the current travel situation?

What was the situation regarding travel searches before the pandemic eased?