It is called Cross Contact. It can also be called Cross Contamination.
give me 5 examples of ways in which you can prevent cross infection
No; the Red Cross can't help prevent blizzards from coming back.
Contact the Red Cross in your area to join the Red Cross.
You can contact blue cross by looking up their phone number or calling information. You can also go to online and find a blue cross listing for your state.
By Taking a medicine from the doctor.
To prevent cross contamination
Wash your hands.
by prevent the object away from the contact of oxygen. it can prevent an object from rusting.
Contact your local American Red Cross; see the related link.
Contact the closest Red Cross Chapter to you and tell them you want to be a volunteer.
-to show that you are going to do your promises -to prevent bad luck