Legal marijuana supporters have argued that it’s not as addictive as other “harder” drugs, such as heroin and cocaine. Addiction treatment specialists, however, have seen firsthand that long term use does lead to marijuana addiction. Research suggests as many as 10% of users will develop dependence over time. As with other substances, stopping marijuana use leads to withdrawal symptoms that range from irritability to anxiety
Marijuana should be legal because it can make law enforcement and criminal justice more effective. Officers will have more time and money to pursue criminals for other crimes, especially those involving violence. It could also help free space in crowded prisons as well.