I think the fallout in certain religious communities, especially American Protestant Evangelicalism, will be very interesting. Before you dismiss the group as irrelevant to mainstream American life and the current COVID-19 pandemic and the present U.S. political situation, consider that:
- the voter turnout for this group may be proportionately large in the 2020 November election
- components of this group form a large part of U.S. president Trump's most loyal base
- this group is a key contributor to Trump having been elected for his present term
- components have been increasingly anti-science for several decades, prone to believe in conspiracy theories instead
- components of this group are among the least likely to consider seriously the established/being-established scientific causes, countermeasures, treatments, and prevention measures for COVID-19
If I were a sociologist the intersection between this community, COVID-19, and the hopefully-soon-to-end Trump presidency would be my study area for the next 5 or 10 years. I am Evangelical myself (though pro-science, evolution-friendly, I'm not too proud to be a monkey).
American Protestant Evangelicalism is at an interesting crossroads and is deeply divided. Old-style denominations (large formal groupings of individual churches with legal-entity centralized management) are losing ground to "Independent Network Charismatic" (INC) Christianity [1], of which the "New Apostolic Reformation" (NAR) is a big part [2]. The INC and NAR are decentralized and personality-focused, with individual "leaders" promoting their own organizations but aligning themselves with other "leaders" on project-by-project basis. These INC/NAR leaders raise a lot of money, have huge followings extending deep also into a lot of the Pentecostal/Charismatic older denominations, believe God talks directly to them and as a result espouse new "doctrines" and methods to their followers. (Leadership in older denominations on the other hand general rely primarily on the established Bible text as the basis for belief and teaching ... NAR is fast-and-loose with biblical text.)
The NAR also believe it's their mandate to "dominate society", the "seven mountains" or spheres of human activity ... e.g., "government", "business", "science/technology", "entertainment", "family", ... a few others. Traditional Evangelicals have diverse views but most do not believe in Christian domination of society. Many view the NAR folks as heretics and dangerous (as do I).
This is getting long ... but a Trump loss in 2020 November will drive a lot of NAR adherents to believe they're being persecuted at large. They'll feel the U.S. is losing its "special status" as a uniquely "Christian nation". They don't understand how much worse things can be than they presently are, e.g., Plague-of-Justinian-type calamity is outside the realm of their imagination, so loss of this election and some economic setbacks will feel real large to them ... with unknowable reaction.
[1] https://www.amazon.com/Rise-Network-Christianity-Independent...
[2] https://www.youtube.com/watch?v=HTj5IKzmlYE (a bit esoteric)