borders of many countries around the world since March 2020 resulted in drastically drop of international tourist arrivals. The latest forecast from the World Tourism Organization (WTO) in May showed a

expenses related to transference which is in line with a decrease of transfer value, an effective cost management, and together with trimming variable cost such as marketing expenses considering unfavorable

to adopt measures to stymy the spread of the virus by closing their borders and cancelling international flights - leading to demand for air travel and air freights to decline.  Gasoil and Dubai crack