问一道logical reasoning！

orange28UID: 3571361

Public health will improve more quickly in the wake of new medical discoveries if medical researchers abandon their practice of waiting until their findings are published in peer-reviewed journals before informing the press of important research results. That is because the public release of new medical information allows people to use that information in order to improve their health, but the peer-review process is unavoidably very slow.


问assumption的

a)many medical researchers do not agree to serve as reviewers when their own research is at a critical phase



b)reviewers for many medical journals are not themselves medical  researchers
c) people will use new medical information even it were not first published in peer-reviewed journals
d) the peer review process could be speeded up enough to produce a significant improvement in public health
e) new medical information that is first published in peer reviewed journals does not usually receive public attention


答案选C可以理解
我想知道E为什么不行？