One of the concerns of Alejandro Gaviria as the Minister of Health and Social Protection has been to regulate euthanasia in order to guarantee the right to a dignified death. He tackles this matter, and others, in his book of essays Alguien tiene que llevar la contraria. Gaviria, who has managed to bring new perspectives to some aspects of the health system, including spraying with glyphosate and the price of medicines, will talk to the journalist María Elvira Samper about this thorny question.