Assertion: copperhead's venom | /r/Causes | such a quick death
Facets:
Source sentences:
text: According to scientists from the Department of Medicine at the University Hospital of Zurich, some claim that this species is even responsible for the famed bite that assisted Cleopatra in her suicide, though these scientists suggest that the venom of the desert horned viper is likely not potent enough to cause such a quick death.