cancellations as the number of cases of 0micron have spiked, and this is something that is a worry across europe, where there are more restrictions in terms of the freedoms allowed to be and the ability to travel. but airlines have seen this coming to a degree. the head of delta ed bastian wrote a letter to the us authorities, to the centre for disease can last week warning of the significant disruptions that 0micron restrictions and isolation conditions may well cause to his airline in terms of staff being available to crew flights. airlines around the world are struggling because they have less resources at their disposal. a lot of them have reduced the size of their operations because of coronavirus, since the pandemic started they have cut the amount of flights they operate, they have less staff and there is less ability to absorb this sort of disruption. ability to absorb this sort of disruption-_ ability to absorb this sort of disruption-— ability to absorb this sort of disru tion. , , ., disruption. this is the thing for the airlines, _ disruption. this is the thing for the airlines, they _ disruption. this is the thing for the airlines, they have - disruption. this is the thing for the airlines, they have had - disruption. this is the thing for| the airlines, they have had such disruption. this is the thing for i the airlines, they have had such a tough time already all through the pandemic and this must be the last