If the law enforcement is trying to find a murderer, or they're trying to catch a drug lord or trying to prevent a school shooting, and they have leads and they have suspects, then it's perfectly fine for them to tap the suspect's phone, and to intercept his Internet communications.
اذا فشل القانون في ملاحقة بعض الجانيين او القاء القبض على تاجر مخدرات او كبح اطلاق نار في مدرسة ما و لديهم دلالات و لديهم مشتبه بهم بالتالي من الجيد بالنسبة لهم الاستفادة من هاتف المشتبه به، واعتراض اتصالاته عبر الإنترنت