The owners and operators of the 41 theaters have decided to relax audience safety protocols that have been in place since last summer. In March, they have announced Broadway’s mask-and-vaccine policy will remain in effect at least through April despite New York City’s just-announced easing of Covid rules. Most Broadway theaters have decided to stop checking the vaccination status of ticket holders after April 30, but all will continue to require that audience members wear masks inside theaters through at least May 31.