When americans enter in Iraq they check the oil and water and accordingly to them they didnt found high leval of radiation in Iraq , but a lot of  people why work in Iraq when return have  incrised leval of desise m, specialy the disise of Hematopoetic cell/ like difrent form of cancers and increse leval of   A, B, C type of Leucemia / 
These is not a fiction radiaton is in our homes 
 Goran Popovski