https://www.bbc.com/news/science-environment-63083634 https://www.bbc.com/news/science-environment-63083634 The article indicated a 20% rise in cancer rates in

https://www.bbc.com/news/science-environment-63083634 https://www.bbc.com/news/science-environment-63083634 The article indicated a 20% rise in cancer rates in populutions around these oil sites from 2015 to 2018. We can only wonder how many decades this has been occuring in oil-rich countries with poor recordkeeping.