Did these people never have a blood test/urine test prior to this? Normal Kidney disease should show up on tests long before the stage of collapsing.
I'm not a doctor, but if its sudden onset, all in a similar socio-economic-cultutal group, i would assume there was some sort of toxin they were all exposed to, perhaps at work.
I'm not a doctor, but if its sudden onset, all in a similar socio-economic-cultutal group, i would assume there was some sort of toxin they were all exposed to, perhaps at work.