Bruce Lee was an iconic actor and martial arts instructor who died at a young age.
The preliminary opinion of Peter Wu, the neurosurgeon who saved Lee's life during his first seizure, was that the cause of death should have been attributed to either a reaction to cannabis or Equagesic. However, Wu later backed off from this position, stating that:
Professor Teare was a forensic scientist recommended by Scotland Yard; he was brought in as an expert on cannabis and we can't contradict his testimony. The dosage of cannabis is neither precise nor predictable, but I've never known of anyone dying simply from taking it.
What are the facts? How can the death of someone like Bruce Lee still be a mystery?