Are you expecting that there will be no civilian casualty because of army? Or are you saying army is targeting them deliberately? Curfews are curfews, Karachi has seen tons of curfews too, it is unfortunate but probably more effective than bombarding the areas because of militants presence. Sacrifices by our brothers in FATA will be remembered by all of us, currently they need our moral, financial and physical help, lets contribute whatever we can towards the cause.