Tweets by paid employees don't count as data points. And yes, I do consider multiple investigative reports finding similar issues throughout the world to be a pattern
https://www.theverge.com/2018/4/16/17243026/amazon-warehouse...
https://www.cnbc.com/2018/07/16/amazon-prime-day-threatened-...
https://www.theguardian.com/technology/2018/jul/30/accidents...
https://www.cbsnews.com/news/inside-an-amazon-warehouse-trea...