[BostonCard]

Thought this was a good visualization of how effective test and trace can be.

https://infographics.channelnewsasia.com...sters.html??cid=h3_referral_inarticlelinks_24082018_cna

You can see that most of the cases resulted in no secondary infections.    You can also see a few "super spreaders", for example a couple that spread it to eight other people, one of whom spread it to seven more at a Chinese New Year gathering, one of whom spread it to 16 more at a church.  But most individuals spread it to nobody else.

BC

[BostonCard]

Thought this was a good visualization of how effective test and trace can be.

https://infographics.channelnewsasia.com...sters.html??cid=h3_referral_inarticlelinks_24082018_cna

You can see that most of the cases resulted in no secondary infections.    You can also see a few "super spreaders", for example a couple that spread it to eight other people, one of whom spread it to seven more at a Chinese New Year gathering, one of whom spread it to 16 more at a church.  But most individuals spread it to nobody else.

BC