那是一定程度上牺牲其他同行的安全性换来的。
瑞安卡着minimum fuel的标准，不违法，但是是很低的标准。2012年马德里机场有雷雨天气，飞机需要备降Valencia，结果三架瑞安航空的航班同时因为low fuel发出Mayday的信息，要求紧急降落。2013年西班牙**的调查部门出具了报告，严厉指责了瑞安航空的这种行为不违法但是不道德
Of Ryanair’s fuel policy, it concluded: “Though they comply with the minimum legal requirements, they tend to minimise the amount of fuel ... and leave none for contingencies.”
It added that the carrier’s fuel policy “is based specifically on minimising the fuel load at the start of the flight ... As a result, Ryanair aircraft generally land with the minimum required fuel.
