Extradition treaties:

Extradition treaties are legal agreements between countries that outline the conditions and procedures for one country to surrender a person to another country for prosecution or punishment for crimes. The second option highlights a critical aspect of extradition treaties: they typically require the signatory parties to agree to extradite individuals, including terrorist suspects, under specified conditions.

This aspect emphasizes the collaborative approach between nations in combatting terrorism and other significant offenses. Extradition treaties formalize the commitment of countries to assist each other in addressing criminal activity that transcends borders. By stipulating that signatory states must comply with requests for extradition of suspected terrorists, these treaties enhance international security cooperation and provide a legal framework for handling such delicate matters.

While the other options touch on relevant concepts, they do not accurately reflect the nature of extradition treaties. For example, they are not binding on the entire international community since only the countries that have signed and ratified the treaties are obliged to follow their terms. Additionally, these treaties do not serve as comprehensive codes of international criminal law, but rather as mutual legal assistance agreements focused on specific individuals and offenses.