Is typhoid fever common anywhere in the word?

Yes: In most underdeveloped nations where the water supply is fecally contaminated.

InDevelopingCountrie: It is common only in developing or under developed countries in Asia,Africa and South America.It is rare in USA and other European countries and most cases are in people who have travelled in those countries. It is due to poor hygiene in contaminated water and food handlers not washing their hands properly and contaminated food