In any operation, the first thing officials have to adhere to is the rule of engagement we will have to proceed from light to heavy use of force and try to avoid the use of force force is deployed only in prevention and to take care of the safety for the people on human rights protection, we have emphasis on what is called the iron rules of ethics for the officials for all officials, soldiers and police and civil servants all of them have to follow the human rights protection priciples strictly they cannot abuse human dignity of the people 