New Delhi, March 4 -- Amid an escalated conflict in the Middle East, the United States, which entered a "war of its choice" is facing concerns over its declining array of weapons supplies as the tensions show no sign of stopping on its fifth day. This comes amid US President Donald Trump's indications that the war in Iran could last for four to five weeks or even longer.

According to reports by the Wall Street Journal, CNN and News18, stocks of critical missiles could run low if the war lasts for another 10 days.

According to a report by CNN citing a senior US official, Washington is already facing a shortage of key missiles including Tomahawk land-attack missiles and SM-3 interceptors.

The official warned of a "major uptick" in strike...