A lockdown cannot be imposed on a whim or gut feeling. Crucially, it should never be imposed to garner approval ratings. There has to be a science behind it; the decision must be evidence based, not a reflection of a house constructed from sand. The lockdown in India, now all set to enter its fourth stage, is laughable. It was imposed from March 25. As per the WHO, there had been a total of 434 cases till that day, with a cumulative 9 deaths. Italy had 63,927 cases with 6077 deaths, and the US had 42,164 cases and 571 deaths.