US General Dan Cain, the Chief of Staff of the US Armed Forces, alerted President Donald Trump prior to the commencement of the US war in Iran that Tehran might try to block the Strait of Hormuz, according to a report by the Wall Street Journal. This advisory was based on the belief among American officials that Iran could potentially utilize naval mines, drones, and missiles in an effort to obstruct this crucial shipping route amid any conflict.

Cain presented a comprehensive range of military options to President Trump, along with a detailed analysis of the secondary implications, consequences, and associated risks posed by each option. The officials emphasized that such measures were critical in understanding the broader impacts of military decisions on regional security. This thorough assessment highlights the complexities surrounding military engagements and the need for careful consideration of potential Iranian responses.

Despite acknowledging the risks associated with military action in the region, Trump reportedly chose to proceed with the military campaign against Iran, which raises important questions about decision-making processes in times of international tension. The advisory from General Cain underscores a significant moment in US foreign policy regarding Iran and its strategic waterways, and it also reflects broader concerns over stability in the Gulf region, particularly in relation to key maritime chokepoints.