Answer: reconstruction of the south
Explanation:
The Soviet Union had set up official border stations in which you had to cross to get to the other side. Eventually, they had set it up so they're was only one safe way to get to West Berlin, just one border stations. These border stations were quite strict, as they had people trying all sorts of crazy ways to get to West Berlin.
They saw the price of goods rise as their wages decreased.
The correct answer is airlines. The area of airlines that the government deregulation benefits both businesses and consumers. The airline was more of expensive and specific routes, whereas, in the government deregulation, it made the schedule and routes of the airlines more flexible and price competition were tight and made the tickets way more cheaper for the travelers.
