Corona viruses
Coronaviruses are a group of related viruses that cause diseases in mammals and birds. In humans, coronaviruses cause respiratory tract infections that can be mild, such as some cases of the common cold . Symptoms in other species vary: in chickens, they cause an upper respiratory tract disease, while in cows and pigs they cause diarrhea. There are yet to be vaccines or antiviral drugs to prevent or treat human coronavirus infections.
Nowadays it speard all over the world it start from Wuhan City China in month of January and during that time due to this viruses lot of people had faced death
Latest reports show that it is harmful for human as well well trade thousands of people died due to this and international Trade are also affected due to this every country loss billions of dollars and going towards bankrupt
Here is few country with data which face maximum deficit on
24 March 2020 died people figar
China = more than 3200 people died
Italy= more than 6000 people died
France= more than 1000
Spain =more than 3000





