"Ignition propensity."

- "Ignition propensity."

- Bye-bye. - "Ignition propensity."

His propensity for violence.

- Bye-bye. - "ignition propensity."

Any with propensity for violence?

Premature baldness, alcoholism, propensity for violence, obesity.

But he has a propensity for violence?

- with his propensity to commit a crime.

I think it's more than a propensity.