Title: Why Do Planes Fly So High?
Headings: 
“Why Do Planes Fly So High?”
Content: • Also, at higher altitudes, the air is less dense, therefore the aircraft can run more effectively
• Best fuel efficiency occurs when the plane gets into the mid 30’s +
• High altitude means less power is needed to propel the plane and at 40,000 feet the engines are just above idle power. These were just some reasons why aircrafts travel high up in the air. So you know now, that this is nothing to be worried about; good airlines take all safety measures to guarantee you have a safe and pleasurable trip. And even though you may be high up in the air, do not forget that the pilots operating the plane are experienced and know everything there is to be known in order to help you reach your destination at the earliest without any inconvenience. Enjoy your flight! All material provided on this website is provided for informational or education purposes only. No content is intended to be a substitute for professional medical advice, diagnosis, or treatment. Consult your physician regarding the applicability of any opinions or recommendations with respect to your symptoms or medical condition. The author is not a pilot, therapist, psychologist, physician, or other mental health or medical professional.