A lot of things happen in the world today; some are good while some are bad. In some parts of the world, some of the things that have gone wrong have been addressed while in some cases nothing yet has been done.
An entourage is a group of people who surround or attend to an important or famous person(s). These group of people could be servants, assistants or helpers, associates, and friends who work and sometimes travel with the important person.
A key is a piece of metal that has been cut into a special shape which is inserted into a lock to either close or open it. Each key is unique in its own way and is produced to unlock a particular lock.