To me, the important point is #6 6/ The thing is, contact tracing is high-touch/low-tech because it is a social science intervention. Social scientists have al

To me, the important point is #6 6/ The thing is, contact tracing is high-touch/low-tech because it is a social science intervention. Social scientists have always understood that if you only gather the data that's easy to reach, you'll come to bad conclusions skewed by defects in your collection.