He had a medical condition that caused him to have an unsteady gait. It makes it feasible that he could have tripped and fallen.

Medical Science Has Determined Envy, Anger Are Responsible For Plethora Of Medical Conditions

It's not a mental illness, it's a medical condition.

The goddess was discovered by her gait.

They told me that septic shock was his condition, caused by these bacteria. They never said anything about his liver. The only thing they said anything about was all -- not one -- all of his organs were shut down.

They think it's very feasible.