Smuggling networks have been trying to take advantage of the rush to buy medical supplies - including face masks - to tackle the coronavirus epidemic. By the end of April, French police had dismantled a number of such networks, stopped scams and attempted scams to the value of over €30 million, and seized 438,000 masks. In addition, 5.7 million masks ostensibly ordered on the internet have been the subject of a scam or attempted scam. While the crisis has shown the best of ourselves and enabled exceptional acts of solidarity, it has also been an opportunity for some to try to take advantage of the situation, to exploit fear of the disease.