Italy closes discos and introduces the injunction to have the mask on in the evening and at night in places where more people gather.
It appears by a decree by the Italian minister of health, Roberto Speranza, has signed.
Outdoor discos and nightclubs are also close.
the Rules takes effect Monday and applies to interim in three weeks. They come, after Italy has registered an increase in the number of new coronatilfælde.
Just now held the so-called Ferragosto weekend, where most italians go to the beach and the young people partying outdoors.
Italian newspapers have been full of images of young people partying together at the outdoor discos.
Italy's government has expressed deep concern over these events and has, for some time negotiated with the country's regions on natklubbernes fate.
the Industry provides employment to around 50,000 people across 3000 nightclubs and discos in Italy.
A region like Calabria in the south have already ordered all nightclubs closed, while they still have been open on among other things, Sardinia.
at the same time that Italy is now tightening up on this area, there is a bright spot in another area.
on Sunday night, the first major cruise ship, "MSC Grandiosa", namely the sail out of the Mediterranean sea as the first cruise ship, after Italy in march closed down.
the Ship rallies planned out from the port of Genoa at 19.30.
Coronaudbruddet has hit krydstogtsindustrien hard. But Italy's tough rejseindustri hope that this form of tourism can now get started again.
Krydstogtsindustrien creates jobs for about 53,000 italians and gives the companies an annual income of 14.5 billion euros (108 billion dollars) only in Italy.