Chad's president, Idriss Deby, arrives at the N'Djamena international airport on December 22, 2018. CPJ joined a call to end a nearly one-year social media block in Chad. (AFP/Ludovic Marin)
Chad's president, Idriss Deby, arrives at the N'Djamena international airport on December 22, 2018. CPJ joined a call to end a nearly one-year social media block in Chad. (AFP/Ludovic Marin)

CPJ joins calls to end social media block in Chad