When you're surrounded by lots of people, like on a bus, you start to feel hot, nauseous, uneasy, and to prevent this from happening, you start avoiding a lot of places which makes you feel lonely and isolated.
Kada ste okruženi ljudima, primjerice u autobusu, počinje vam biti vruće, mučno, nelagodno i kako biste spriječili da se to događa, počinjete izbjegavati sva mjesta na kojima se osjećate usamljeno i izolirano.