Earlier we reported there are signs that the US and Israel are expanding attacks on Iran civilian infrastructure, after reports emerged Thursday that fresh airstrikes hit a highway bridge connecting Tehran and Karaj, according to Fars News Agency. Several people were injured, and multiple areas of Karaj were also struck. The bridge was actually just constructed, having been inaugurated earlier this year.

Fars identified it as the B1 bridge, dubbed the highest bridge in the Middle East. Tehran also continues to get pummeled hard, amid reports that the prior 24 hours saw the biggest wave of Iranian missiles and cluster munitions on Tel Aviv to date. In response to the bridge attack, Iran state media says the country's armed forces are preparing a retaliatory escalation, with plans to hit Israel's core logistical backbone.

Tehran's strategy focuses on crippling three critical arteries that sustain Israel's war machine, per state media reports reference in Newsquawk.

At the top of the list are key north-south rail chokepoints, among them the Yarkon Bridge - which reportedly handles the vast majority of heavy IDF military transport. There's also the Jezreel tunnel - described as the sole route for moving fuel and ammunition from Port of Haifa inland. 

At the same time, Iran is eyeing the alternative logistics lifeline: the overland corridor running from Jebel Ali through Saudi Arabia and Jordan toward Israel.

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With maritime routes under threat, this desert supply chain has become increasingly vital to Israeli military logistics. Also, from Tehran's perspective, these locations highly vulnerable to precision strikes that could disrupt fuel flows and strain Israel's air power.

Additional targets reportedly include high-value infrastructure such as the Port of Haifa itself (Haifa's oil refinery has already been hit a couple times), which remains the country's the central hub of trade and maritime logistics, and the Rehout station, a key distribution point funneling cargo toward active war fronts.

In listing out these target locations Iran is strongly signaling a shift toward systemic disruption aimed at paralyzing logistics and fracturing supply lines - just as Washington and Tel Aviv are doing to the Islamic Republic.

Gulf targets have also been added to the list, after on Thursday the IRGC said it initiated an attack on an Amazon Cloud computing center in Bahrain.

Fars has cited the "destruction of the enemy's scientific and technological centers in the [Gulf] region, with a focus on Dubai.