Jay Harrison of Las Vegas protests against the Nevada System of Higher Education’s vaccine mandate at UNLV, on Monday, Nov. 1, 2021, in Las Vegas. The Nevada System of Higher Education’s Board of Regents could decide Thursday to overturn a COVID-19 vaccination requirement for employees, one day before nearly 550 workers who didn’t comply with the mandate face possible firing. (Bizuayehu Tesfaye/Las Vegas Review-Journal) @bizutesfaye