I find drug abuse has become a major threat to humanity. Being one of the causes of crime, causing disorder and security, degeneration of the race, human dignity, undermining of family happiness, affecting health and especially infectious diseases. transmission of HIV / AIDS in the community; Consequences and harms caused by drug addicts cause serious impacts on economic development, threatening the stability, prosperity and longevity of each nation and each ethnic group. what's your opinion 
Illegal drugs can ruin and destroy everything that we have. Because of it, we might lose everything that is important for us. Our bodies, soul, mind, thinking, family, career and friends might ruined because of it. It can't bring us any good things so we better get rid of it or try to do better things rather than having it.