Very strong language from a 9th Circuit Kozinski En Banc Dissent:

The majority and concurrence get the law wrong, with dire consequences for police officers and those against whom they’re required to use force. My colleagues cast doubt on an effective alternative to more dangerous police techniques, and the resulting uncertainty will lead to more, worse injuries. This mistake will be paid for in the blood and lives of police and members of the public. Today’s decision, though nominally a victory for the officers, is a step backward in terms of police and public safety. One can only hope the Supreme Court will take a more enlightened view.