This pretty much explains the theories for the Red death and the other deaths:
"The disease of the Red Death is a fictitious one. Poe describes it as causing "sharp pains, and sudden dizziness, and then profuse bleeding at the pores" leading to death within half an hour.
It is likely that the disease was inspired by tuberculosis (or consumption, as it was known then), as Poe's wife Virginia was suffering from the disease at the time the story was written. Like the character of Prince Prospero, Poe tried to ignore the fatality of the disease.Poe's mother Eliza and foster mother Frances Allan had also died of tuberculosis. Alternately, the "red death" may refer to cholera; Poe would have witnessed an epidemic of cholera in Baltimore, Maryland in 1831. Others have suggested that the plague is actually Bubonic plague or the Black death, emphasized by the climax of the story featuring the "Red" Death in the "black" room. It has also been suggested that the Red Death is not a disease or sickness at all but something else that is shared by all of humankind inherently."
http://en.wikipedia.org/wiki/The_Masque_of_the_Red_Death#The_.22Red_De ath.22
Basically, they may represent actual diseases, causes of death, or even be metaphors for the negative qualities of man kind
reply
share