5. Stay clean.
Keep refreshing yourself during the trip. Clean your hands, because you are going to touch a lot of surfaces that have been touched by thousands of other passengers. You do not want to pick up infections and germs. Have a small bottle of antibacterial liquid and a pack of wet tissues in your handbag. Get vaccinated against flu with your doctor’s permission.

6. See your doctor if your trip falls on the third trimester.
Your doctor should give you your prenatal chat. The information that the document contains will be of great use to the foreign doctors if you decide to consult them. Have pregnancy-safe pills for diarrhea, patches for nausea, and other pharmaceuticals prescribed by your doctor.