[header] How to avoid contracting infectious diseases while traveling [title] Educate yourself. [step] While you're planning your trip, research the infectious diseases endemic to the area you want to visit. The center for disease control and prevention (cdc) offers a useful webpage that allows you to easily identify illnesses by country. 
Knowing the diseases you may encounter will allow you to prepare properly! [title] Talk to your doctor. [step] Visit your doctor 4-6 weeks before you leave for your trip.