Thats why we need appropriate number of flight controllers

Pocket

united express plane clips the wing of much larger SAS plane

As you may have already heard on the news that the Air traffic controller caught it and alerted the Pilot of United Express Jet when it clipped the tail of its plane with the much Larger SAS plane, with significant damage to its tail. Good thing that we had an alert air traffic controller who did catch it and alerted the pilot, to all the passengers that fly routinely on business would feel a lot more secure that there are enough number of people working to ensure the safety of the flights.