Answer:
B: Machineries
Lighting is not running,there seems to be an issue with the mechanical equipment and the chairs are too tight so there's no leg room.
C: Methods
The lack of adequate preparation and methods or processes results in delay of flight and also poor communication is the problem due to the lack of optimized or structured process.
D: Man Power
Scarcity is the reason why not enough ticket agents to issue tickets and manage the queue and also not enough traffic police to regulate and track the process.
