One year after the outbreak of the pandemic, the made in Italy agri-food sector passes the Covid test: in fact, in 2020 the sector is worth 522 billion euros, representing a good 15% of Italian GDP. It is a strategic sector for the country system, with a turnover that involves 740,000 farms, over 330,000 catering businesses, as many as 230,000 retail outlets, 70,000 food industries and 4 million workers....