There seems to be a disregard when it comes to respecting personal space. In confined areas, it can’t be helped and there’s no choice but to have everyone on top of the other. But in most instances, there should be a reasonable amount of space between people. You want to be able to have a conversation with someone but not too close where you can smell what they had for breakfast. And nobody wants a person to be thirsty-guy-in-the-club close when they’re minding their business, waiting in line. Some people get it, and some people don’t, but either way, it’s annoying. Not to mention that we all can’t afford big ‘ol Julius to act as a bodyguard and regulate.