Use "headed for" in a sentence

1. Are millions of workers headed for the glue factory?

Des milliers de travailleurs sont-ils donc, tels les chevaux, destinés à l’abattoir ?

2. He got his clippers out, then all of a sudden, he headed for the door.

Il a sorti sa tondeuse, et brusquement, il est parti.

3. According to information forwarded by our air staffs it's headed for the missile complex at Laputa.

Il dit qu'il se dirige vers le complexe de missiles de Laputa.