It happens on a very large scale. https://www.washingtonpost.com/technology/2019/01/29/report-americans-got-billion-robocalls-last-year-up-percent/?utm_term=.56

It happens on a very large scale. https://www.washingtonpost.com/technology/2019/01/29/report-americans-got-billion-robocalls-last-year-up-percent/?utm_term=.5685ef5f6d42 https://www.washingtonpost.com/technology/2019/01/29/report-... In 2018 Americans got 26.3 billion robocalls, up 46% from 2017. With an estimated population of 328,863,150 in 2018, that's 79 per person, so more than once a week on average, and of course a whole bunch of that population doesn't have a phone (e.g. most kids)