On guard against Omicron surge

Doing their bit: (From left to right) Heeirun, Lim and Theivina are taking preventive measures seriously to curb any risk of exposure.

PETALING JAYA: With the current surge in Covid-19 cases and the Omicron variant present in communities across the United States, Malaysians there are taking extra precautions to ensure their own health and safety.

In Wisconsin, software engineer J. Heeirun said there had been a sudden spike in the total number of Covid-19 cases within Dane County, where he lives, alone.