Actually, I don’t think we should cut their legs out from under them, because a lot of these people actually are very sincere and honestly believed the liberal meme. And then suddenly last week they realized that they were off on Planet Mars, but at least they were honest enough to realize it and I think may actually now attempt to correct this.
Don’t attribute bad faith to all enemies. Try to convert them, which means not attacking them when they finally humbly admit that they were wrong but encouraging them to try to be right in the future.
It is possible that all the air in your room will suddenly rush into a single corner leaving you to die in the resultant zero pressure around you.
Extremely unlikely, but statistically possible.
Likewise it is also statistically possible that these people are humbly contrite.