To p or 20p

You might be asking yourslef how a 20p coin can be involved with public tolets. Well i'm going to tell you why.

 

Some public toilets are really disgusting and unless you need to use them you wont know, however station toilets (tube,train etc) toilets are cleaner than unsuperviced toilets but you have to pay 20p to use the clean toilets.

so i came to the conclusion to ask myself would you rather pay to use clean supervised toilets or just manage unsupervised toilets?

Done