According to the latest Pew Research Center Survey:
More than half of all U.S. adults (55%) say they have prayed for an end to the spread of coronavirus. Large majorities of Americans who pray daily (86%) and of U.S. Christians (73%) have taken to prayer during the outbreak – but so have some who say they seldom or never pray and people who say they do not belong to any religion (15% and 24%, respectively). Among U.S. adults who said in an earlier survey they attend religious services at least once or twice a month, most (59%) now say they have scaled back their attendance because of the coronavirus – in many cases, presumably because churches and other houses of worship have canceled services.
