"Welcome!
Please don't leave your deposits on the pavement, maybe that's what you do on your planet, but it's not okay here, if anyone steps in that slime, they are likely to go base over apex and break their neck, and yeah unfortunately human necks are a bit inflexible in that they don't have that bendy twisty quality that yours have. Maybe in time we can develop the adaptations that you all have but that may well take thousands of years, so in the meantime try keeping your emissions to the designated areas that will be set up for such purposes. Many thanks for your cooperation in this matter and have a nice day