In the old days they counted cars in parking lots and the number of men in suits in railroad yards.
https://www.compliancebuilding.com/2014/02/06/working-on-the-railroad-is-not-insider-trading/
Nowadays they count the number of urns going to cities in China to determine rates of death.
https://nypost.com/2020/03/28/shipm...questions-about-chinas-coronavirus-reporting/
https://www.compliancebuilding.com/2014/02/06/working-on-the-railroad-is-not-insider-trading/
Nowadays they count the number of urns going to cities in China to determine rates of death.
https://nypost.com/2020/03/28/shipm...questions-about-chinas-coronavirus-reporting/