‘Segmentation and shielding’ is key strategy for easing lockdown say researchers

The video discusses the importance of protecting vulnerable populations during the COVID-19 pandemic. It emphasizes managing the epidemic in the general population to reduce disease levels and protect vulnerable groups. The video suggests that lifting restrictions is possible with increased protection for vulnerable populations, providing more 'wiggle room.' It compares COVID-19 management to other infectious diseases, noting the severe impact on vulnerable groups. The challenges of controlling COVID-19 without herd immunity are highlighted, stressing the need for effective public health responses.

What is meant by 'wiggle room' in the context of lifting restrictions?

What challenges arise if herd immunity does not build up in the population?