These are all things a modernized society has to regulate. If the government doesn't handle them right, society will fall into disorder. Currently these things haven't been done right, so chaotic phenomena occur frequently.
這些都是現代社會必須規範的事，假如政府不做好這些事，社會就會失序，我們現在就是這些事沒完全做好，所以亂象叢生。