I’m not sure if you’re being deliberately obtuse. Let’s make it easy for you. Israel gives a bad person an explosive device. Bad person is in a public place or driving when it explodes. Innocent people get hurt.Plainly it is true that these pagers were distributed by Hezbollah leadership to Hezbollah operatives so it wasn't an indiscriminate attack. Sabotaging mobile phones distributed amongst the civilian population would be an indiscriminate attack.