Getting a seat on a packed tube might feel like a small miracle – but spend too much time thinking about the last time that seat was thoroughly cleaned and the joy might start to wear off.
Mini cleans are every three days , mostly involving touch point cleaning. Deep cleans are supposed to take place every 21 days. However, not every line is seen to that regularly, as revealed above.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results