The majority of new cases registered at the medic base at the Pasir Gudang Indoor Stadium in Johor were caused by panic and anxiety.

Mercy Malaysia clinical psychologist Dr Azlina Roszy Mohd Gaffar said the anxiety sparked by the panic caused some of them to experience symptoms such as hyperventilation, shortness of breath and dizziness.

Meanwhile, Energy, Green Technology, Science, Climate Change and Environment Minister Yeo Bee Yin said that the number of new patients has also reduced.