India has become the world’s new hotspot of the Covid-19 pandemic as infection cases have surged in recent weeks. On September 7, India overtook Brazil with 4.2 million confirmed cases to become the country with the second-largest number of confirmed cases in the world. On September 16, the total number of confirmed cases surged past five million (Figure 1). If the current trend continues, India may soon become the world’s worst-hit country surpassing the US.

With more than 84,000 people…