>>961757All deep level tubes can be uncomfy is fuck...but its sooo convenient :(
If wikiped and the cources are correct "A 2000 study reported that air quality was seventy-three times worse than at street level, with a passenger breathing the same mass of particulates during a twenty-minute journey on the Northern line as when smoking a cigarette.[107][108]"could be true,its sometimes the air is definitely hazy
