@balajipm11@DHFWKA There is only one way to prevent and that is, stay at home, use masks, use gloves, wash hands, don't touch your face without washing, use sanitizer.
There is no other way to prevent.
That's why PM had done 'LOCKDOWN'.
@babugv6@DHFWKA@PIBBengaluru Teachers are not useful for this, they only read the textbook and tell students and they don't try to understand the concepts. Better to seek help of popular persons. By the way villagers know better than citiy people.