While guaranteeing physical distancing, federal governments shouldn’t trigger crowding through abrupt modifications

The Tamil Nadu federal government’s order intensifying the lockdown in Chennai, Coimbatore, Madurai, Tiruppur and Salem from April 26 briefly convulsed these cities with panic, threatening to reverse the gains accomplished from avoiding crowding, maintaining physical distancing and preparing the public for an adjusted exit from limitations. Confusion also marked the problem of new passes for delivery representative