You quarantine that person from others.
Yawning is not a disease.
Coeliac disease that is not contagious but people who have it cannot consume gluten which is barley, rye and wheat.
segregation
Malaria, many countries get it every year, and it usually kills off 50% of 3rd world countries' population. Right now though, H1N1 has spread very far and can be deadly if caught.
segregation
segregation
Polio is a disease is isn't administered to anyone - that would be silly.
No, Vertigo is not contagious. I currently have it and I talked to my doctor about the disease and you can not give it to people.
discriminationsegregation
Segregation
Segregation is the practice of separating people of different races, classes, or ethnic groups.
It is a contagious disease that kills people. Not very helpful.