The germs spread from one source to another one with a medium or a carrier which is not the same as the direct contact between the patient with normal people or people who are close to.
The Germs Spread from one source to another source, the media center. Conductors or carriers This is not a contact Directly between patients with normal or close contacts.
The germs. Spread from one source to one source by medium or carrier, is in the lead, which is not contacted. The direct between patients with normal or who are very close.