Could be a hangover from British Imperialism, somehow the Pendolino’s in Britain manage to smell slightly of urine as well. It must be something to do with poor

Could be a hangover from British Imperialism, somehow the Pendolino’s in Britain manage to smell slightly of urine as well. It must be something to do with poor aerodynamics around the vent openings for the AC and the soil vent for the toilet tanks as they’ve never managed to fix it.