mmmmartin
Random geezer
As they did after the introduction of the law requiring you to have a yellow high-vis jacket in the car for each passenger, ie each car needs to have four of them in case the car is carrying four people. Some of the first to be penalised were ferry passengers.the Gendarmes will be targetting ferry traffic.
There is some law in France about cyclists wearing high-vis at all times in urban areas and in cases of poor visibility, but I am unsure of the details, and I ignored it when I was riding there last September, and in any case, with Johnny Foreigner you can never be sure if and when the law will be enforced. I'm sure someone living and riding in France will be along in a minute to correct me. But in any case French supermarkets sell high-viz waistcoats for about two quid.