I am urgently looking for lines (opening remarks) for the anti-drug themed class meeting!!!!!!!!!

Class teacher: The theme of our class meeting today is to stay away from drugs and cherish life. Drugs are a public hazard to human society. It not only endangers the physical and mental health of the people, especially young people, but also seriously threatens social stability and affects economic development and social progress. Some students may disagree, but it has nothing to do with me. However, in recent years, drugs have entered among our primary and secondary school students and are on the rise. In order to better enhance our defense capabilities, we must understand the dangers of drugs and alcohol.