When asked, Should people where shoes in your home, there are very different answers. Some are; I don't want anyone wearing shoes in my house that have been in public toilets and goodness knows where, yuck! We have a shoe rack by the front door for guests to put their shoes on,' a woman responded.

'Imagine all the things we are stepping on outside everyday. I don't want that brought into my house. Ew!,' another answered.

'I grew up in a Scandinavian family and you NEVER wear your shoes into someone's house. I take my shoes off whenever I enter anyone's home to this day, even if they say I can...