Scottish First Minister Nicola Sturgeon gives daily coronavirus press briefing`

The video tutorial discusses the importance of isolating contacts for 14 days to break the virus transmission chain. It emphasizes the need for public cooperation in a test, trace, and isolate (TTI) approach, which requires suppressing the virus to a low level to prevent overwhelming the testing system. A paper detailing this approach is mentioned, and the importance of public knowledge and confidence in the TTI strategy is highlighted.

How does the text describe the importance of building knowledge and confidence in the TTI approach?

What does the text suggest is necessary for a successful TTI approach?