President Donald Trump has vetoed a bill Congress passed to end US military assistance in the Saudi Arabia led war in Yemen.
In a break with the president, Congress voted for the first time to invoke the War Powers Resolution to try and stop US involvement in a foreign conflict.
But Trump vetoed the measure on Wednesday with the Congress lacking the votes to override him.
“This resolution is an unnecessary, dangerous attempt to weaken my constitutional authorities, endangering the lives of American citizens and brave service members, both today and in the future,” said Trump in a statement.
US House approves resolution to end US role in Yemen war
House approval of the resolution came earlier this month on a 247-175 vote. The Senate vote last month was 54-46.
Congress has grown uneasy with Trump’s close relationship with Saudi Arabia as he tries to further isolate Iran, a regional rival.
Many lawmakers also criticised the president for not condemning Saudi Arabia for the killing of a Saudi writer Jamal Khashoggi, who had been critical of the kingdom.
Khashoggi went into the Saudi consulate in Istanbul last October and never came out. Intelligence agencies said Saudi Crown Prince Mohammed bin Salman was complicit in the killing.
The US provides billions of dollars of arms to the Saudi-led coalition fighting against Iran-backed rebels in Yemen.
Since 2015, the US has provided aerial refuelling of jets, reconnaissance, targeting and intelligence information to Saudi Arabia and the United Arab Emirates (UAE), in their campaign against the Houthi rebels who unseated the Saudi-backed government in Yemen.
Saudi Arabia and a coalition of Arab governments have launched more than 19,000 air raids across Yemen.
“There are 22 million souls at risk of dying, of being killed. Maybe not of being shot, but being starved to death or dying from medical problems for which they can receive no medicines,” House Majority Leader Steny Hoyer previously told reporters.
“It is a humanitarian crisis. I would refer to it in even more draconian terms because I think it’s such a conscious effort by both sides to put these people at risk,” he added. “It is necessary for us to act.”
The fighting in the Arab world’s poorest country also has left millions suffering from food and medical care shortages and has pushed the country to the brink of famine.
Air raids by the Saudi-UAE coalition have hit civilians, hospitals and water treatment facilities. Aid groups estimate as many as 60,000 civilians have been killed in the war and as many as 85,000 children starved to death, with millions more “one step away from famine“.
Does the West have blood on its hands in Yemen?
Al Jazeera and news agencies