Помогите правильно перевести выделенное жирным. Никак не пойму смысла этого утверждения.

* When a thread reaches a PARALLEL directive, it creates a team of threads and becomes the master of the team. The master is a member of that team and has thread number 0 within that team.

* Starting from the beginning of this parallel region, the code is duplicated and all threads will execute that code.

* There is an implied barrier at the end of a parallel section. Only the master thread continues execution past this point.

* If any thread terminates within a parallel region, all threads in the team will terminate, and the work done up until that point is undefined.