"Well, you gotta remember 420's purpose. It's mainly for agricultural and medicinal supplies, so it was full'a botanists and doctors and such. Imagine if this whole station was half the size, just the Environmental and Research Rings, really - you'd feel a lot more zen, and so would any visitors who wanted to try any shit. Many of the doctors we had were ones that'd previously been in high-stress positions on other postings and transferred just t'help with burnout, so they never started anythin', and the others - y'ever met a mean botanist? I haven't." Mo scratched his neat, pointy beard in thought." I s'pose we did have a few rogue mutated plants, escaped bacterial disease samples, and the occasional important trade deal with Station 69 - you know, standard Starfleet shenanigans - but we dealt with 'em all with the same zen attitude."