1. **Prevalence**: - **Illicit Drugs**: Cannabis is the…

Mudfun ·

1. **Prevalence**:
- **Illicit Drugs**: Cannabis is the most commonly used illicit drug among Australian youth. There is also significant use of MDMA (ecstasy), methamphetamines, and prescription medications used non-medically.
- **Alcohol and Tobacco**: While alcohol is the most widely used substance, there has been a decline in its use among younger Australians in recent years. Tobacco use has also declined, thanks in part to public health campaigns.