https://pubs.aeaweb.org/doi/pdfplus/10.1257/jep.34.4.105
https://aclanthology.org/2021.acl-long.4.pdf
https://www.brookings.edu/techstream/inaccurate-and-insecure-why-contact-tracing-apps-could-be-a-disaster/?utm_campaign=Brookings%20Brief&utm_source=hs_email&utm_medium=email&utm_content=87470595
https://medium.com/nightingale/the-cycle-of-encoding-and-decoding-f3ff17010631