Muhyiddin Yassin's assurance that there would be "no double standard" over the Covid-19 SOP would be more convincing if he had explained what happened to the investigations into the alleged quarantine breach by Plantation Industries and Commodities Minister Khairuddin Aman Razali, said Lim Kit Siang.

"Malaysians are still waiting for the prime minister to show leadership and example in Khairuddin's case. How long must Malaysians wait?" asked the DAP veteran leader in a statement.