He chose self-immolation as a form of protest.

He chose self-immolation as a form of protest.

I selected a pizza from the menu.

He chose self-immolation as a form of protest.

He chose to self-immolate to express his protest.

They held a demonstration to protest against the government's policy.

They gathered to protest against the government's policies.

Suicide is never a solution.

He attempted to commit suicide.

He is my best friend.