Claudia Sheinbaum, Xóchitl Gálvez and Jorge Álvarez Máynez took part in the first presidential debate. The opposition candidate went on the offensive from the beginning, while the official candidate held out and took a while to enter the melee.

The answers to the questions sent by citizens through social networks were relegated due to the exchange of accusations, also blurred due to technical failures. The Citizen Movement candidate wanted to show himself as a “third option” to López Obrador.