India's vaccine diplomacy where we are shipping out millions of doses of Covishield free of cost to nine nations with several others planned is a great diplomatic boost, particularly since India has greatly outpaced China in vaccine exports. But the big question, India has staggering capacity to manufacture vaccines, then why can't these be distributed to the general public who may be willing to pay? This, some would say makes perfect sense since the vaccines are already deemed safe to administer.