This is why aliens from other planets haven't contscted us. They heard this midterm election described as a bloodbath from our TV and radio programs. Then they pointed their telescopes at Earth to look for bloodbaths. Finding none, they judged us untrustworthy and decided to leave us alone.
It's not just because of stricter limita as to who can enter Japan. Japan also has stronger families and schools with higher standards and more effective teaching strategies than the United States.
Real angels would have more than closed fists to fight with. The angel that kicked Adam and Eve out of the Garden of Eden had a sword made of fire. Some people claim that they have seen angels wearing suits of armor.