The City of London Police wants everyone to enjoy the festive season and for it to be a happy time of year, which  is why it has launched its “Not Everyone is as Nice as You” campaign. See more at: http://www.cityoflondon.police.uk/NR/rdonlyres/CF489B93-6643-481F-914D-032E4AFF349B/0/FINALSETOFPOSTERS1911.pdf