Please choose the correct ending to complete the given sentence: Health: [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.

Ending1: The website will help you figure out for yourself what diseases can infect individuals based on the specific diagnosis. [substeps] The website of disease control and prevention (cdc) offers a helpful webpage that allows you to easily identify diseases by country. Ending2: Find out what area you're traveling to, and determine which countries have the most contagious tick-borne and tick-flu statistics. [substeps] Cdc reports reports that mosquitoes were in breeding supply in the u.s. Ending3: 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. Ending4: Learn a bit more about each infected country to offer you the best solution for the situation. The cdc has compiled a list of all the diseases that are common in the united states.

Answer format: ending1/ending2/ending3/ending4