devastate
to destroy
conceal
to hide something
THE ADVENT OF
the introduction or the arrival of
UNDERCOVER
secret
inquiry
a request for information
REACTIVE
passive, coming after the result of something
withhold
hold back, not release
concede
admit something
CORRESPONDENCE
communication by letter
EXTERNAL
from outside
reputation
the public opinion about someone
monitor
to watch or observe
credibility
belief about someone or something
FORMULATION
the action of creating something
beyond
over something
OUTBREAK
A sudden start of a disease
justify
prove to be right
enduring
for a long time, in the long run
initial
the beginning or fist