Kerala’s capital Thiruvananthapuram was placed under a weeklong ‘triple lockdown’ starting July 6 after several Covid-19 cases turned up without a specific origin of infection. This has led to fears of a local transmission of the virus within the city. The areas falling under the jurisdiction of the Thiruvananthapuram Corporation will witness an effective containment strategy devised by the Kerala Police seeking to suspend the movement of the public and allow more time for health officials to carry out contact tracing measures. The ‘triple lockdown’ strategy entails focused interventions by the police at three different levels to minimise the impact of the community spread, if present, or prevent it altogether.
Due to the number of infected people rising, Kochi too may go into a triple lockdown as far the news indicates. The first lock is a general containment strategy to prevent the movement of the people all over the area. Except for one road for entry/exit, all other roads and bylanes leading to the area are shut down using barricades and police officers posted for security. Public transport is suspended. Private transport is allowed only for essential purposes. While grocery, vegetable stores and medical shops are allowed to operate, the public are advised to remain at home and call helpline numbers for doorstep delivery of services. Police officials and volunteers will engage in such services. People stepping out of their homes for essential reasons must carry signed declaration forms stating why they are outside. Police officers will verify such documents and allow them if found valid.
Criminal cases and fines will be imposed if people are found violating the lockdown without valid reasons. Movement of trucks carrying essential supplies, medical personnel, journalists, defence and health personnel, taxis ferrying people from railway stations and airports will be allowed. Government offices, religious places and educational institutions will remain shut.
The second lock is on the specific geographical areas called clusters where primary and secondary contacts of the infected persons are staying in quarantine. These are essentially containment zones where there will be intensified police presence. The third lock involves much more focused intervention on the households of the infected persons and well as those of their primary and secondary contacts. These are persons who are at greater risk of transmitting the virus to a large number of people. While those who test positive are ferried off to hospitals, asymptomatic primary or secondary contacts are monitored strictly so that they don’t step out of home.