Gastroenteritis can be passed through close contact with the infected person(S) I.e;sharing food,drink and eating utensils, gastroenteritis is contaigous during the period of the illness but may be...
SOME THING THAT CAN BE PASSED ON SUCH AS AN ILLNESS, LIKE THE FLU.In terms of human geo. it is the distance-controlled spreading of an idea, innovation, or some other item through a local population...
By being near someone who is/has been infected recently. Also, Gastroenteritis can be caught by drinking unclean water and not washing your hands after meals and going to the toilet.