The Israeli military warned Iranian citizens to refrain from using trains.
This is interpreted as suggesting that strikes on Iran's railway network are imminent.
According to AFP, the Israeli military announced on the 7th through an official Persian-language X (Twitter) account: "From now until 9 p.m. Iran local time on the 7th (2:30 a.m. Korean time on the 8th), please refrain from boarding trains and approaching railway areas nationwide" and "Being near trains and tracks could endanger your life."
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I wonder what they're planning to do