Originally Posted by
vnx205
I wonder if those crusading against the COVIDSafe app have thought things through. They might be disadvantaging themselves by discouraging others from downloading the app.
They will be able to get most of the benefits the app offers as long as enough other people download it.
People without the app might not get early notification of having had contact with a positive case, but if enough other contacts have the app , those without it will still get some benefit.
If most other people have the app and are notified of contact with a positive case, the chances of them continuing to circulate in the community are reduced. So the chances of them infecting others, including those without the app, will be reduced.
So those who don’t download can thank those who do since they still get some benefit.
It is a similar situation to anti-vaxxers. The main reason they are able to get away with not vaccinating their children is because enough others are vaccinated to provide the herd immunity that protects unvaccinated children.
The seventy nine children who died of measles in Samoa last year shows what happens if vaccination levels drop low enough for diseases like measles to gain a foothold in the community.
Perhaps the anti-COVIDSafe people need to hope that enough others download the app to give them the benefits in a manner that is similar to the protection herd immunity offers.