title: How to stay healthy while traveling.
mesh_terms: D000349:Africa; D003140:Communicable Disease Control; D003906:Developing Countries; D005060:Europe; D005502:Food / Q000592:standards; D006801:Humans; D007300:Insect Control; D007391:International Cooperation; D011315:Preventive Medicine; D013242:Sterilization; D014195:Travel; D014481:United States; D014611:Vaccination; D014881:Water Supply