https://www.youtube.com/watch?v=kdoI1G-xUvc&feature=youtu.be Credit: Newsflash/Vasile Samartinean This is the moment a cleaner mops a stairwell in a block of flats before using the same mop to wipe down the handrail. The incident was filmed in the city of Cluj in the north-western Romanian county of the same name and the video has…