@AstorAaron @Fyodor32768 I agree. Even without mandates meaning everyone wearing one is doing so voluntarily, probably >50% of what I see is clearly being used wrong. Nevertheless this doesn't mean someone who tries can't do so correctly and effectively.
@AstorAaron@Fyodor32768我同意。即使没有授权，也可能意味着每个人都是自愿佩戴的>；我所看到的有50%显然是用错了。然而，这并不意味着尝试的人不能正确有效地做到这一点。