Since its first break-out in December last year, Covid-19 has proved a hard nut to crack even for developed countries with all the advanced medical technology. Reports of fatalities from western countries are not only shocking but also disheartening.
The abrasiveness with which the pandemic is ravishing humanity has compelled nations all over the world to develop a raft of measures to curtail its speedy spread. These have ranged from stringent restrictions on movements to total lockdown.