Basic hygiene
College should introduce a mandatory course on basic hygiene worth 100 credits at this point because people are leaving fish and chicken bones on mess tables and not cleaning up after themselves. They should have tissues or wet wipes on every table now. People leave half-drunk cups of tea and food leftovers on the tables, expecting the staff members to be their personal servants hired to clean up after them, without realizing that this makes it harder for fellow students to use the same table again.
Do people not have any manners? Can't slow walkers and people walking in groups stop occupying the entire fucking footpath and simply walk on the left?