1. the article's explanation of the absence of a vaccination for
ebola implies that *
o
finding a cure or vaccine for ebola is nearly impossible
o
other methods of prevention and treatment need more focus
o
health officials are closer to finding a vaccine to prevent ebola
o
treatment and prevention vaccines for ebola will likely be the same

i am sure the answer is d

in his book, the riddle of the rosetta stone, james giblin talks about how there was a young british polymath and physician named thomas young who made a lot of advances on the deciphering of the rosetta stone. he says that even though young made a lot of mistakes because he was working under false assumptions, he also made huge contributions like deciphering three out of the seven symbols (more than anyone else before him). young published his findings and continued his good work but he wasn't able to progress much further due to some unfavorable situations, he still laid the basis for many other scholars and of course for the man who has been generally known to have deciphered it, jean-françois champollion

it is a : ) always outside of government control