The safest thing for a none-race Republican Senator or Governor might be to be very very quiet until this whole fiasco is over, Don't endorse. Don't say anything at all to the press. Your career might survive.

Other Republican politicians don't have that luxury, since they need to run for reelection in November on the "death ballot" with Trump.

Oh well, Republicans are happier being the Minority Party in Congress anyway. Then they can fume about stuff without having to offer any solutions.