The poll, which surveyed 1,139 adults, underscored divisions in America over what Washington should do next and highlighted the political risks faced by Trump, whose approval rating fell to 41%, the lowest level of his current term.

Some 79% of Americans surveyed said they worried 'that Iran may target U.S. civilians in response to the U.S. airstrikes.'

Just 20% of respondents to the poll agreed that the Supreme Court is politically neutral while 58% disagreed and the rest either said they did not know or did not respond. Among people who described themselves as Democrats, only 10% agreed it was politically neutral and 74% disagreed, while among Republicans 29% agreed and 54% disagreed.