A conversation between a few medical students went like this...
"Well, the environment and diet has changed since biblical times. Haven't you noticed that people during then, lived for a few hundred years?" said one student.
Another student replied, "But didn't Jesus die at around 37?"
We all looked at her in disbelief.
"Erm...He was crucified?"
"Well, okay, maybe we can say that he died from an anaphylaxtic shock due to an iron allergy..."
Bouts of laughter.