2. Use the IMSAFE checklist to ensure you are fit to fly – Ask yourself about any illness (however slight), medication, stress, alcohol, fatigue, hydration and recent diet. 使用IMSAFE检查单,确保自身适合飞行 - 了解自我身体状况(不管多轻微)有无任何不适 ,服用药物,精神紧张,饮酒,疲劳,脱水和饮食...