This is the guy who died of a cardiac arrest in 2008. Its a well known story in Brazil. His autopsy showed that he had a previous history of heart problems and should not have been given Kambo either at all or at the dose that was administered. When there is a pre-existing heart condition, you need to start very low and build up the dosage which can actually sterngthen the heart. If the person has had a bypass or similar surgery then Kambo is a complete no no..
Of course kambo can kill if its used improperly but so can many pharmaceuticals. Keep it safe people!
'Antes que continue, um detalhe importante: no caso da morte supostamente causada pelo kambô em Pindamonhagaba-SP o laudo do IML não detectou a presença dos peptídeos da rã, o que significa que para a ciência médica, a morte foi causada por problema cardíaco anterior à aplicação.'