This series provides detailed and powerful examples of data collection. In this article, the NYT explains how location data from cell phones can identify and track individuals, with surprising detail. https://www.nytimes.com/interactive/2019/12/19/opinion/location-tracking-cell-phone.html?te=1&nl=morning-briefing&emc=edit_NN_p_20191220§ion=longRead?campaign_id=9&instance_id=14709&segment_id=19767&user_id=f1335e864a60d817e5a6de0d850e72e5®i_id=54833524ion=longRead
Hm, interesting article. Thanks for the resource!