S1 many people who have experienced violent motion sickness try to avoid travel.
S2 But that is not always possible.
S3 So travelers should employ some well-known strategies to avoid getting sick.
S4 The most useful strategy concerns food: eat a light meal before traveling and bring along a packet of plain soda crackers to snack on regularly.
S5 avoid alcoholic and carbonated beverages, high-fat foods, and spices.
S6 Care in choosing the location of your seat is another important strategy.
S7 in a car, sit in the front seat.
S8 On a plane, sit near the wings.
S9 On a both, sit at the front and keep your eyes fixed on the horizon.