Darryl Clinton was protecting a neighbor's home from fires cause by eruptions when he was struck by a "lava bomb" that shattered his leg.
No pill can protect you from the sun.
A relatively staid hearing became interesting toward the end when some of the lawmakers said Zuckerberg did not answer their questions.
Supporters of the measure argued that people had a right to try experimental procedures, while critics said giving people access to untested drugs was dangerous.
Multiple lawsuits allege inappropriate touching and remarks by a doctor who was paid to leave campus last year.