Before, in a previous post, I mentioned about the guys who stand on the steps of the Sacre-Coeur and try to give you tread bracelets. I have had them approach me two times, the second time one of them grabbed my arm. Both times I said very sternly ‘Non’ and kept walking. Well, I have been doing some further research on them, turns out this IS a scam, as i thought. They target single women or couples and thread the cotton around your hand then demand payment. They may seem frindly at first but that changes when they demand money. Here is a link written a few years ago, but still very relevant http://www.outandaboutinparis.com/2011/06/bracelet-guys-near-sacre-coeur.html My advice is the same as appears in this article…walk with purpose and don’t stop, ignore them and they will leave you alone. Don’t let them put a damper on your Paris trip, Paris is a beautiful place and I believe safe (I will test that next Tuesday when I need to get a flight to the UK to see my sick dad, so will need to walk to Gare de Nord at 5:15am then back to my studio, when I return to Paris, at night).