I really think this study was was done before the Obama-Biden era. Because if it was done now with the liberals included, it would definitely be higher if it would even be possible.
If the U.S. falls under attack, we won't have anything left to defend ourselves with. Other countries have all our money and weapons. I guess it will be up to us as individuals to protect our home.
Is Joe Biden just a well dressed zombie, because that's exactly what zombies do. Walk around mindlessly, causing problems, and trying to destroy the human race.