But they literally can’t ask you for it if it is about high volumes of data that only become useful if you have all or close to all of it like statistical analysis of rare events. It would be prohibitively expensive if you had to ask hundreds of thousands of people just to figure out that there is an increase in e.g. cancer or some lung disease near coal power plants.
But they literally can’t ask you for it if it is about high volumes of data that only become useful if you have all or close to all of it like statistical analysis of rare events. It would be prohibitively expensive if you had to ask hundreds of thousands of people just to figure out that there is an increase in e.g. cancer or some lung disease near coal power plants.