Unless you are traveling first class, the term personal space unfortunately does not apply on an airplane. Being in close contact with others over a long period of time can be unbearable, especially when unsatisfactory odors accompany them.  Here are three odors to consider before boarding an airplane:

• With many airlines opting out of providing a meal for their passengers many of us bring food onto the plane to eat during our flight. When deciding what to bring consider your neighbours. While strong smelling foods may be appealing to you, they may not be appealing to the person sitting next to you. Whenever possible, choose food items with more subtle odors or odors that don’t linger.
• Body odor is not only social killer; it can make the person sitting next to you on the airplane feel ill. Although it can be caused by lack of hygiene or dental care it is often as result of diet, health issues, smoking, or just too many hours cooped up on an airplane. Before leaving for the airport, take the time to take a shower. Brush your teeth before boarding the airplane and don’t forget to floss and gargle.
• It may be your favourite fragrance, but it doesn’t mean those around you will appreciate it like you do. Many people are allergic to fragrance; many people are sensitive to fragrance; and many people just don’t like the smell of additional fragrance. Before you leave for the airport consider those who will be near you and apply your fragrance subtly or not at all.  Check out my blog post on Travel Packing Made Easy for more tips.