PUTRAJAYA: The Ministry of Health (MOH) is worried that the movement of six million people in the Klang Valley and Negeri Sembilan will contribute to an increase in Covid-19 cases in the states there.

Health director-general Tan Sri Dr Noor Hisham Abdullah said nearly all districts in Selangor, Kuala Lumpur and Putrajaya were currently Covid-19 red zones and that it would be difficult to control the movement of people in these densely-populated states.