Diseases that are highly contagious for example lassa fever , Ebola virus, tuberculosis.
no
yes
There are numerous diseases that will require a long hospital stay. Some are cancers, AIDS, TB, respiratory diseases, and many more.
Because there are some viral diseases that require different needs to survive. Which they cannot find in certain species.
The correct spelling of the word is quarantine(isolation, as for contagious diseases).
Because it's in the nature of a human to require at least some interaction with other humans.
no you do not need to be isolated
Among the diseases are inflammatory bowel disease and colorectal cancer.
Isolation transformers are used to isolate one circuit from another. Highly sensitive circuits may require isolation from high power circuits, for example.
Roger Harold Lawson has written: 'Isolation and identification of dahlia viruses' -- subject(s): Dahlias, Virus diseases of plants, Diseases and pests
Chronic renal failure
The mountains of Japan and the location of Japan helped lead to some isolation.