Renan Santos: There is, for example, something called the 'Shoot-Down Law.'
Renan Santos: When a foreign airplane, sometimes carrying drugs, enters national territory and does not respond to the Air Force's requests to land, it is permitted to shoot it down.
We have other examples, for instance the Anti-Terror Law in Brazil.
Renan Santos: The Anti-Terror Law brings the idea of the penal law of the enemy.
Renan Santos: So, if a person is carrying a bomb, is heading to Praça da Sé in downtown São Paulo, and you know that person belongs to a terrorist organization, you can act.