A high-profile death penalty trial in the killing of an Adams County Sheriff’s deputy is going forward despite defense attorneys’ concerns for the health of their client, jurors and court personnel during the novel coronavirus pandemic.

Public defenders for Dreion Dearing, 24, argued in court filings that jury selection should not go on as scheduled Friday without screening and testing procedures for the virus in place for prospective jurors.

Dearing is accused of fatally shooting sheriff’s deputy Heath Gumm, 31, during a January 2018 chase. He is charged with first-degree murder and faces the death penalty if convicted, despite the state legislature’s vote to repeal the death sentence in cases filed on or after July 1. The bill has yet to be signed into law by Gov. Jared Polis. The repeal would not apply to Dearing’s case even if Polis signs the bill, which he is expected to do.

Adams County District Court Judge Mark Warner denied the defense’s request for testing Thursday in part because the 17th Judicial District Court has already taken a variety of precautions, including cancelling most proceedings and ordering those who show symptoms or think they may have been exposed to COVID-19 not to come to the courthouse. Chief Judge Emily Anderson also ordered that people in the courthouse be allowed to wear masks and gloves and carry hand sanitizer.

“Based on the foregoing and the reasons set forth on the record on March 18, 2020, the Court will deny the Defendant’s requests concerning individual virus screening of prospective jurors,” Warner wrote in an order filed Thursday, adding that he would have court staff monitor jurors for potential infection and alert any prospective jurors who might have been exposed to the virus if such exposure is discovered.

Jury selection will continue as planned on Friday, Warner wrote in his order. Already, jurors have been called to the courthouse in groups of 250 to complete questionnaires, and public defenders have raised concerns about the closeness of those prospective jurors and the possibility that the novel coronavirus is unknowingly spreading among the groups.

“We remain seriously concerned that the court has exposed, at this point, 1,700 people to a virus and we believe a doctor or medical professional needs to tell us how we can safely proceed,” Maureen Cain, director of legislative policy and external communications for the Colorado State Public Defender’s office, said Thursday.

The process to select the 18 jurors in the trial will begin in earnest Friday, despite a request from the district attorney’s office that the proceedings be moved to April 6, which the defense objected to. The trial is expected to last for weeks.

“At this time, we want a fair trial and also want the judge to ensure the jurors, the lawyers, witnesses, court staff and our client are all safe,” Cain said.

A spokeswoman for District Attorney Dave Young declined to comment on the case.