Algeria Hirak Batna Protest 05-03-2019 Yahia boulahia 21 years old, i m really into science and philosophy, med student, i have a channel on youtube where i discuss the political issues in a scientific way. More posts by Yahia boulahia. Yahia boulahia 12 Apr 2020 • 1 min read Subscribe to Utopia Educators Get the latest posts delivered right to your inbox Subscribe Great! Check your inbox and click the link to confirm your subscription. Please enter a valid email address!