[BostonCard]

I will install it, but I am not sanguine that it will be much use.  For contact tracing apps to be useful, something like 40% of people have to be using them, and uptakes of these apps has been... disappointing, to say the least.

BC

[BostonCard]

I will install it, but I am not sanguine that it will be much use.  For contact tracing apps to be useful, something like 40% of people have to be using them, and uptakes of these apps has been... disappointing, to say the least.

BC