Here are a few more examples:  
These findings suggest that vaping has not acted as a gateway to smoking but instead may be diverting young people away from combustible tobacco Australias restrictive, medical model for vaping has inadvertently fuelled a thriving and increasingly violent black market
There is not much hereditary difference between cannabis and hemp, and the plants flowers and leaves contain different amounts of delta-9-tetrahydrocannabinol (THC), the cannabinoid responsible for the high that comes from marijuana
As with drinking alcohol, cannabis intoxication may increase vulnerability to sexual assault or other criminal acts by impairing awareness, judgment, or the ability to respond to dangerous situations
Only military personnel who are over 18-years old but below the 21-year old threshold can continue to buy nicotine products
This is due to the intense inflammatory and oxidative stress that comes with vaping