To ban modern automatic weapons from hospitals in 2024, thx to SC, courts have to find a 200-year-old ban on muskets in 18th-century healthcare settings. "The 3-0 ruling, by a three-judge panel of the United States Court of Appeals for the Ninth Circuit, said that the Supreme Court’s current interpretation of gun rights was 'seemingly arbitrary' and 'hard to explain' at the moment."(NYT) "hard to explain" --> absurd and dangerous