2018 Algeria shut down internet during school exam season.<p><a href="https://www.theguardian.com/world/2018/jun/21/algeria-shuts-internet-prevent-cheating-school-exams" rel="nofollow">https://www.theguardian.com/world/2018/jun/21/algeria-shuts-...</a><p>"Algeria is not, however, the only country to take such radical steps during exam season: Syria, Iraq, Mauritania, Uzbekistan and several Indian states reportedly block access to the internet. Ethiopia shuts down social media."