First Principle of War is the selection and maintainence of the aim. If the aim is to shore-up Bibi's political support, hit the mosques during Friday prayers. If the aim is to paralyse the Iranian economy and maximise an increase in poverty, hit key bridges and overpasses on Sunday morning as Iranians head to work. Then energy facilities on the second strike. If the aim is to Maduro the leader and elevate a collaborator into power, any time you're reasonably sure of the leader's whereabouts. If the aim is anything more substantial, a sustained month or more of bombing around the clock to prepare the way for foreign ground troops to seize key locations.