A majority of Americans sympathize with nationwide protests over the death of an unarmed black man in police custody and disapprove of President Donald Trump's response to the unrest, according to a Reuters/Ipsos poll released on Tuesday.

The demonstrations, some of which have turned violent, began last week after a Minneapolis police officer was videotaped kneeling on the neck of George Floyd for nearly nine minutes, even after Floyd appeared to lose consciousness. The officer has been charged with murder.

The survey conducted on Monday and Tuesday found 64 percent of American adults were "sympathetic to people who are out protesting right now," while 27 percent said they were not and 9 percent were unsure.