May I know of Who’s plan you are talking about so I can answer the question?
<span>Pax Romana, ( Latin: “Roman Peace”) a state of
comparative tranquillity throughout the Mediterranean world from the
reign of Augustus (27 bce–14 ce) to the reign of Marcus Aurelius (161
–180 ce). Augustus laid the foundation for this period of concord, which
also extended to North Africa and Persia</span>
I pick A and D because if your business expand more people will work there
Its the second one..... pretty positive! :)