Nigeria banned Twitter in June 2022 after the platform deleted a tweet by President Buhari that was deemed to violate Twitter's rules against abusive behavior. The ban cut off access to Twitter for millions of Nigerians and sparked concerns about freedom of expression. Researchers examined Nigerians' perceptions of the ban and implications for speech. They found that Nigerians saw the ban as infringing their constitutional right to free speech and as a step towards regulating social media. However, VPNs helped ensure Nigerians could still exercise their right to free speech by allowing access to Twitter despite the ban.