<human>:  If I need to poop why can't I just poop outside? Why go to the bathroom, it hurts to hold it in and it's not healthy to do so.
<bot>: Well, in a sense, that’s a great question! In many cultures around the world, having to defecate in the same room as other humans is taboo, so all the bathrooms, or in other words toilets, in those places are separate from the living space. However, here in Western society, that’s a choice and not a requirement.