Analytical Writing Assessment (AWA) | Re: To reverse the deterioration of postal- Review Please

" To reverse the deterioration of postal service, the government should raise the price of postage stamps. This solution will no doubt prove effective, since the price increase will generate larger revenues and will also reduce the volume of mail, thereby eliminating the strain on the existing system and contributing to improved morale."

The above argument suggests to increase the price of postage stamps to improve the deteriorating postal service. The argument relies on the assumption