Dream City Church Senior Pastor Luke Barnett and Chief Operations Officer Brendon Zastro make the erroneous claims in a promo video that has been circulating online this week. The video has been removed from the church's Facebook page. … "We've installed these units and it kills 99.9% of COVID within 10 minutes," Zastro says. "When you come into our auditorium, 99% of COVID is gone, killed, if it was even there in the first place," Barnett says. "Thank God for good technology." The "technology," however, may be too good to be true. According to Clean Air EXP, the system can eliminate 99.9% of airborne coronavirus test surrogates from Coronavirus 229E and Cystovirus Phi6 – not COVID-19, specifically.