> we should learn from how they did it Lockdowns and people immediately willing be a part of the contract tracing part. https://www.businessinsider.com/vietna

> we should learn from how they did it Lockdowns and people immediately willing be a part of the contract tracing part. https://www.businessinsider.com/vietnam-coronavirus-measures-among-best-in-world-contact-tracing-masks-2021-2 https://www.businessinsider.com/vietnam-coronavirus-measures...