It is very hard for us to be able to put our finger on something and say ``This guy is exhibiting signs of trouble,'' because we do not see them often enough. Sorry, to answer your question, no, we do not have a formal system in place, in terms of one that is written and known, but the soldiers do know who their chain of command is, and they have exercised their ability to call their sergeant, their immediate supervisor.
Pardonnez-moi, pour revenir à votre question, non, nous n'avons pas de système officiel, mais les soldats connaissent leur chaîne de commandement et, dans le cas dont je vous ai parlé, ils se sont prévalus de leur droit d'appeler leur sergent, leur superviseur immédiat.