Sub Variants Cause Record Cases

The video discusses the rapid rise in COVID-19 cases globally, focusing on the Omicron subvariants BA4 and BA5, which are more transmissible and less affected by vaccines. It highlights Macau's controversial testing strategy targeting Filipino residents, drawing parallels to similar measures in Hong Kong. The video also covers Shanghai's efforts to manage COVID-19 without resorting to a full citywide lockdown, instead opting for localized lockdowns in high-risk areas.

What is the overall trend in COVID-19 cases as described in the text?

What criticisms are mentioned regarding the testing policies for certain ethnic groups?