A real professional Jason Bourne is a secret agent who performed a set of successful confidential affairs and risked his own life for the sake of civilian populations safety more than once. He tracked down the dangerous criminal leaders having influence on governmental bodies, followed the smugglers importing drugs into the country, took root into the large terrorist groups, preventing massacre. Citizens don't even guess of this real heroes existence. It is very often happens so that even such people aren't necessary. The authorities try to get rid of them. There was the same to Bourne. Once he will return.